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New internet neutrality: FCC chairman proposes strong new rules

Excerpt from mercurynews.comThe federal government's top communications regulator on Wednesday called for strong new rules to bar Internet and wireless providers from blocking, slowing or discriminating against consumers' access to particular websi...

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How Obama wants to spend Americans’ money next year: an agency-by-agency look

February 3, 2015 / Greg Giles / 0 Comments

PHOTO: President Barack Obama's new $4 trillion budget plan is distributed by the Senate Budget Committee as it arrives on Capitol Hill in Washington, early Monday, Feb. 02, 2015. The fiscal blueprint for the budget year that begins Oct. 1, seeks to raise taxes on wealthier Americans and corporations and use the extra income to lift the fortunes of families who have felt squeezed during tough economic times. Republicans, who now hold the power in Congress, are accusing the president of seeking to revert to tax-and-spend policies that will harm the economy while failing to do anything about soaring spending on government benefit programs. (AP Photo/J. Scott Applewhite)

President Barack Obama's new $4 trillion budget plan is distributed by the Senate Budget Committee as it arrives on Capitol Hill in Washington, early Monday, Feb. 02, 2015. The fiscal blueprint for the budget year that begins Oct. 1, seeks to raise taxes on wealthier Americans and corporations and use the extra income to lift the fortunes of families who have felt squeezed during tough economic times. Republicans, who now hold the power in Congress, are accusing the president of seeking to revert to tax-and-spend policies that will harm the economy while failing to do anything about soaring spending on government benefit programs. (AP Photo/J. Scott Applewhite)

Excerpt from therepublic.com

WASHINGTON — Sure, $4 trillion sounds like a lot. But it goes fast when your budget stretches from aging highways to medical care to space travel and more.

Here's an agency-by-agency look at how President Barack Obama would spend Americans' money in the 2016 budget year beginning Oct. 1:

HEALTH AND HUMAN SERVICES
Up or down? Up 4.3 percent
What's new? Medicare could negotiate prices for cutting-edge drugs.
Highlights:
— The president's proposed health care budget asks Congress to authorize Medicare to negotiate what it pays for high-cost prescription drugs and for biologics, including advanced medications for diseases such as rheumatoid arthritis. Currently, private insurers bargain on behalf of Medicare beneficiaries. Drug makers have beaten back prior proposals to give Medicare direct pricing power. But the introduction of a $1,000-a-pill hepatitis-C drug last year may have shifted the debate.
— Tobacco taxes would nearly double, to extend health insurance for low-income children. The federal cigarette tax would rise from just under $1.01 per pack to about $1.95 per pack. Taxes on other tobacco products also would go up. That would provide financing to pay for the Children's Health Insurance Program through 2019. The federal-state program serves about 8 million children, and funding technically expires Sept. 30. The tobacco tax hike would take effect in 2016.
— Starting in 2019, the proposal increases Medicare premiums for high-income beneficiaries and adds charges for new enrollees. The charges for new enrollees include a home health copayment, changes to the Part B deductible, and a premium surcharge for seniors who've also purchased a kind of supplemental insurance whose generous benefits are seen as encouraging overuse of Medicare services.
— There's full funding for ongoing implementation of Obama's health care law.
—The plan would end the budget sequester's 2 percent cut in Medicare payments to service providers and repeal another budget formula that otherwise will result in sharply lower payments for doctors. But what one hand gives, the other hand takes away. The budget also calls for Medicare cuts to hospitals, insurers, drug companies and other service providers.
The numbers:
Total spending: $1.1 trillion, including about $1 trillion on benefit programs including Medicare and Medicaid, already required by law.
Spending that needs Congress' annual approval: $80 billion.

NASA
Up or down? Up 2.9 percent
What's new? Not much. Just more money for planned missions.
Highlights:
—The exploration budget — which includes NASA's plans to grab either an asteroid or a chunk of an asteroid and haul it closer to Earth for exploration by astronauts — gets a slight bump in funding. But the details within the overall exploration proposal are key. The Obama plan would put more money into cutting-edge non-rocket space technology; give a 54 percent spending jump to money sent to private firms to develop ships to taxi astronauts to the International Space Station; and cut by nearly 12 percent spending to build the next government big rocket and capsule to carry astronauts. Congress in the past has cut the president's proposed spending on the private firms and technology and boosted the spending on the government big rocket and capsule.
—The president's 0.8 percent proposed increase in NASA science spending is his first proposed jump in that category in four years. It's also the first proposed jump in years in exploring other planets. It includes extra money for a 2020 unmanned Martian rover and continued funding for an eventual robotic mission to Jupiter's moon Europa. But the biggest extra science spending goes to study Earth.
— Obama's budget would cut aeronautics research 12 percent from current spending and slash NASA's educational spending by 25 percent. It also slightly trims the annual spending to build the over-budget multi-billion dollar James Webb Space Telescope, which will eventually replace the Hubble Space Telescope and is scheduled to launch in 2018.
The numbers:
Total spending: $18.5 billion
Spending that needs Congress' annual approval: $18.5 billion

TRANSPORTATION
Up or down? Up 31 percent
What's new? A plan to tackle an estimated $2 trillion in deferred maintenance for the nation's aging infrastructure by boosting highway and transit spending to $478 billion over six years.
Highlights:
— The six-year highway and transit plan would get a one-time $238 billion infusion from the general treasury. Some of the money would be offset by taxing the profits of U.S. companies that haven't been paying taxes on income made overseas. That infusion comes on top of the $35 billion a year that normally comes from gasoline and diesel taxes and other transportation fees.
— The proposal also includes tax incentives to encourage private investment in infrastructure, and an infrastructure investment bank to help finance major transportation projects.
— The new infrastructure investment would be front-loaded. The budget proposes to spend the money over six years and pay for the programs over 10 years.
— The proposal also includes a new Interagency Infrastructure Permitting Improvement Center to coordinate efforts across nearly 20 federal agencies and bureaus to speed up the permitting process. For example, the Coast Guard, Corps of Engineers and Transportation Department are trying to synchronize their reviews of projects such as bridges that cross navigation channels.
The numbers:
Total spending: $94.5 billion, including more than $80 billion already required by law, mostly for highway and transit aid to states and improvement grants to airports.
Spending that needs Congress' annual approval: $14.3 billion.

Associated Press writers Ricardo Alonso-Zaldivar, Seth Borenstein, Joan Lowy and Connie Cass contributed to this report.

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Mountain-sized asteroid to fly by Earth Monday

January 24, 2015 / Greg Giles / 0 Comments

Excerpt from reviewjournal.com

By AMANDA BARNETT
CNN

A big asteroid will fly by Earth on Monday, but NASA says don’t worry — we’ll be safe.

The asteroid is called 2004 BL86. It’ll come about 745,000 miles (1.2 million kilometers) from Earth, or about three times as far away as the moon at 11:19 a.m. ET, according to NASA.

You’re wondering, doesn’t this happen all the time? Yes and no. There are lots of asteroids that pose a threat to Earth — about 550 as of January 22. None are predicted to hit anytime soon.
But asteroid 2004 BL86 (yes, we also wish it had a catchier name) is big — about a third of a mile (a half-kilometer) in size. It will be the closest known asteroid this large to pass near Earth until 2027, that’s when an asteroid called 1999 AN10 flies by us.

“While it poses no threat to Earth for the foreseeable future, it’s a relatively close approach by a relatively large asteroid, so it provides us a unique opportunity to observe and learn more,” Don Yeomans, the recently retired manager of NASA’s Near Earth Object Program Office at the Jet Propulsion Laboratory in Pasadena, California, said in a NASA press release.

This asteroid is also interesting because you might be able to see it with strong binoculars or backyard telescopes. That’s a rare opportunity for most of us.

If you don’t have binoculars or a scope, you can watch from the comfort of your computer on The Virtual Telescope Project 2.0.
The asteroid was discovered on January 30, 2004, by a telescope of the Lincoln Near-Earth Asteroid Research (LINEAR) survey in White Sands, New Mexico.

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Spacecraft found on Mars – and it’s ours

January 21, 2015 / Greg Giles / 0 Comments

Computer image of the Beagle 2

Excerpt from skyandtelescope.com
By Kelly Beatty

On December 25, 2003, a British-built lander dropped to the Martian surface and disappeared without a trace. Now we know what happened to it. It's hard to overstate how valuable the main camera aboard the Mars Reconnaissance Orbiter has been. The craft's High-Resolution Imaging Science Experiment, or HiRISE, uses a 20-inch (0.5-m) f/24 telescope to record details on the Martian surface as small as 0.3 m (about 10 inches).

An overhead view of Beagle 2's landing site on Isidis Planitia shows a bright reflection from the long-lost spacecraft. Apparently it landed safely on December 25, 2003, and had begun to operate when it failed. NASA's Mars Reconnaissance Orbiter recorded this image on December 15, 2014. NASA / JPL / Univ. of Arizona / Univ. of Leicester - See more at: http://www.skyandtelescope.com/astronomy-news/beagle-2-lander-found-on-mars-01192015/#sthash.5KSZ8V6W.dpuf

Primarily it's a powerful tool for studying Martian geology at the smallest scales, and NASA scientists sometimes use it to track the progress (and even the arrivals) of their rovers. Beagle 2 on Mars The clamshell-like Beagle 2 lander weighed just 30 kg, but it was well equipped to study Martian rocks and dust — and even to search for life. Beagle 2 consortium But the HiRISE team has also been on a years-long quest to find the remains of Beagle 2, a small lander that had hitchhiked to the Red Planet with the European Space Agency's Mars Express orbiter. It descended to the Martian surface on Christmas Day in 2003 and was never heard from again. Space aficionados have debated its fate ever since. Did parachute failure lead to a crash landing? Did strong surface winds flip the saucer-shaped craft upside down? Did the Martians take it hostage? Now, thanks to HiRISE, we know more of the story.

Images taken in February 2013 and June 2014 of the landing area in Isidis Planitia showed promising blips near the edge of each frame. A follow-up color view, acquired on December 15th and released three days ago, show a bright spot consistent with Beagle 2. The fully-opened lander would have been less than 2 m (6½ feet) across, so the craft is only barely resolved. Apparently the spacecraft made it to the surface intact, opened its clamshell cover, and had partially deployed its four petal-shaped solar-cell panels before something went awry. Beagle 2 seen from orbit by HiRISE

One encouraging clue is that the bright reflection changes position slightly from image to image, consistent with sunlight reflecting off different lander panels. Two other unusual spots a few hundred meters away appears to be the lander's parachute and part of the cover that served as a shield during the 5½-km-per-second atmospheric descent...

On December 25, 2003, a British-built lander dropped to the Martian surface and disappeared without a trace. Now we know what happened to it.
It's hard to overstate how valuable the main camera aboard the Mars Reconnaissance Orbiter has been. The craft's High-Resolution Imaging Science Experiment, or HiRISE, uses a 20-inch (0.5-m) f/24 telescope to record details on the Martian surface as small as 0.3 m (about 10 inches). Primarily it's a powerful tool for studying Martian geology at the smallest scales, and NASA scientists sometimes use it to track the progress (and even the arrivals) of their rovers.

The clamshell-like Beagle 2 lander weighed just 30 kg, but it was well equipped to study Martian rocks and dust — and even to search for life.
Beagle 2 consortium

But the HiRISE team has also been on a years-long quest to find the remains of Beagle 2, a small lander that had hitchhiked to the Red Planet with the European Space Agency's Mars Express orbiter. It descended to the Martian surface on Christmas Day in 2003 and was never heard from again. Space aficionados have debated its fate ever since. Did parachute failure lead to a crash landing? Did strong surface winds flip the saucer-shaped craft upside down? Did the Martians take it hostage?
Now, thanks to HiRISE, we know more of the story. Images taken in February 2013 and June 2014 of the landing area in Isidis Planitia showed promising blips near the edge of each frame. A follow-up color view, acquired on December 15th and released three days ago, show a bright spot consistent with Beagle 2. The fully-opened lander would have been less than 2 m (6½ feet) across, so the craft is only barely resolved. Apparently the spacecraft made it to the surface intact, opened its clamshell cover, and had partially deployed its four petal-shaped solar-cell panels before something went awry.

An overhead view of Beagle 2's landing site on Isidis Planitia shows a bright reflection from the long-lost spacecraft. Apparently it landed safely on December 25, 2003, and had begun to operate when it failed. NASA's Mars Reconnaissance Orbiter recorded this image on December 15, 2014.
NASA / JPL / Univ. of Arizona / Univ. of Leicester

One encouraging clue is that the bright reflection changes position slightly from image to image, consistent with sunlight reflecting off different lander panels. Two other unusual spots a few hundred meters away appears to be the lander's parachute and part of the cover that served as a shield during the 5½-km-per-second atmospheric descent.
The initial images didn't just show up. They'd been requested and searched by Michael Croon of Trier, Germany, who'd served on the Mars Express operations team. Croon had asked for specific camera targeting through a program called HiWish, through which anyone can submit suggestions for HiRISE images. Read more about this fascinating sleuthing story.
"Not knowing what happened to Beagle 2 remained a nagging worry," comments Rudolf Schmidt in an ESA press release about the find. "Understanding now that Beagle 2 made it all the way down to the surface is excellent news." Schmidt served as the Mars Express project manager at the time.
Built by a consortium of organizations, Beagle 2 was the United Kingdom's first interplanetary spacecraft. The 32-kg (73-pound) lander carried six instruments to study geochemical characteristics of the Martian surface and to test for the presence of life using assays of carbon isotopes. It was named for HMS Beagle, the ship that carried a crew of 73 (including Charles Darwin) on an epic voyage of discovery in 1831–36.
- See more at: http://www.skyandtelescope.com/astronomy-news/beagle-2-lander-found-on-mars-01192015/#sthash.5KSZ8V6W.dpuf

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Using X-rays, scientists read 2,000 year old scrolls charred by Mount Vesuvius

January 20, 2015 / Greg Giles / 0 Comments

Mount Vesuvius today

By Amina Khan
Excerpt from latimes.com

Talk about reading between the lines! Scientists wielding X-rays say they can, for the first time, read words inside the charred, rolled-up scrolls that survived the catastrophic eruption of Mt. Vesuvius nearly two millenniums ago.

Researchers Daniel Delattre, left, and Emmanuel Brun observe the scroll before X-ray phase contrast imaging begins. (J. Delattre)

The findings, described in the journal Nature Communications, give hope to researchers who have until now been unable to read these delicate scrolls without serious risk of destroying them.
The scrolls come from a library in Herculaneum, one of several Roman towns that, along with Pompeii, was destroyed when Mt. Vesuvius erupted in AD 79. This library, a small room in a large villa, held hundreds of handwritten papyrus scrolls that had been carbonized from a furnace-like blast of 608-degree-Fahrenheit gas produced by the volcano.

“This rich book collection, consisting principally of Epicurean philosophical texts, is a unique cultural treasure, as it is the only ancient library to survive together with its books,” the study authors wrote. “The texts preserved in these papyri, now mainly stored in the Officina dei Papiri in the National Library of Naples, had been unknown to scholars before the discovery of the Herculaneum library, since they had not been copied and recopied in late Antiquity, the middle ages and Renaissance.”
So researchers have tried every which way to read these rare and valuable scrolls, which could open a singular window into a lost literary past. The problem is, these scrolls are so delicate that it’s nearly impossible to unroll them without harming them. That hasn’t kept other researchers from trying, however – sometimes successfully, and sometimes not.

“Different opening techniques, all less effective, have been tried over the years until the so-called ‘Oslo method’ was applied in the 1980s on two Herculaneum scrolls now in Paris with problematic results, since the method required the rolls to be picked apart into small pieces,” the study authors wrote. (Yikes.)

Any further attempts to physically open these scrolls were called off since then, they said, “because an excessive percentage of these ancient texts was irretrievably lost by the application of such methods.”
This is where a technique like X-ray computed tomography, which could penetrate the rolled scrolls, would come in handy. The problem is, the ancient writers used ink made of carbon pulled from smoke residue. And because the papyrus had been carbonized from the blazing heat, both paper and ink are made of roughly the same stuff. Because the soot-based ink and baked paper have about the same density, until now it’s been practically impossible to tell ink and paper apart.

But a team led by Vito Mocella of the Institute for Microelectronics and Microsystems in Naples, Italy, realized they could use a different technique called X-ray phase-contrast tomography. Unlike the standard X-ray CT scans, X-ray phase-contrast tomography examines phase shifts in the X-ray light as it passes through different structures.
Using the technique, the scientists were able to make out a few words and letters from two scrolls, one of them still rolled.

Reading these scrolls is difficult; computer reconstructions of the rolled scroll reveal that the blast of volcanic material so damaged its once-perfect whorls that its cross section looks like a half-melted tree-ring pattern. The paper inside has been thoroughly warped, and some of the letters on the paper probably distorted almost beyond recognition.
Nonetheless, the researchers were able to read a number of words and letters, which were about 2 to 3 millimeters in size. On an unrolled fragment of a scroll called “PHerc.Paris. 1,” they were able to make up the words for “would fall” and “would say.” In the twisted, distorted layers of the rolled-up papyrus called “PHerc.Paris. 4,” they could pick out individual letters: alpha, nu, eta, epsilon and others.

The letters in “PHerc.Paris. 4” are also written in a distinctive style with certain decorative flourishes that seemed very similar to a scroll called “PHerc. 1471,” which holds a text written by the Epicurean philosopher Philodemus. The researchers think they were written in the second quarter of the first century BC.

Ultimately, the researchers wrote, this work was a proofof concept to give other researchers a safe and reliable way to explore ancient philosophical works that were until now off-limits to them.

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New data that fundamental physics constants underlie life-enabling universe

January 19, 2015 / Greg Giles / 0 Comments

Excerpt from spacedaily.com For nearly half a century, theoretical physicists have made a series of discoveries that certain constants in fundamental physics seem extraordinarily fine-tuned to allow for the emergence of a life-enabling universe.Thi...

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Pair of Dwarf Planets May Lurk Beyond Pluto in Our Solar System

January 16, 2015 / Greg Giles / 0 Comments

At least two unknown dwarf planets may be lurking beyond Pluto, orbiting around the Sun in our own solar system just waiting to be discovered, according to a new study. (Photo : NASA/JPL-Caltech) Excerpt from natureworldnews.comAt least...

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The Kinross Air Force Base Incident ~ Did a jet disappear while chasing a UFO?

January 16, 2015 / Greg Giles / 0 Comments

A Northrop F-89C Scorpion, like the one flown by Moncla and Wilson. (credit: Flight Collection)

Excerpt from ufoevidence.org

On the evening of 23 November 1953, an Air Force radar controller became alerted to an "unidentified target" over Lake Superior, and an F-89C Scorpion jet was scrambled from Kinross AFB. Radar controllers watched as the F-89 closed in on the UFO, and then sat stunned in amazement as the two blips merged on the screen, and the UFO left. The F-89 and it’s two man crew, pilot Felix Moncla and radar operator Robert Wilson, were never found, even after a thorough search of the area.

Press article, regarding the incident, in the Wisconsin State Journal (Madison, WI), Nov. 25, 1953.

1st Lt. Felix E. "Gene" Moncla, Jr., pilot of the F89C Scorpion jet. Moncla was accompanied by radar operator Robert Wilson in the rear seat.

"The Disappearance of Lt. Felix Moncla"

The channel that connects Lake Superior with the other Great Lakes flows through the Soo Locks near Saulte Ste. Marie, Michigan. On one side of the channel is the U.S., and on the other side is Canada. The fact that this area is on a U.S. national border makes it a restricted airspace. As such, it was monitored by the Air Defense Command in 1953.

On the evening of 23 November 1953, an Air Defense Command Ground Intercept radar controller at Truax AFB became alerted to an "unidentified target" over Soo Locks. He sounded the alert, and an F-89C Scorpion jet was scrambled from nearby Kinross Field. The jet was piloted by 1st Lieutenant Felix Moncla, Jr., with 2nd Lieutenant Robert Wilson in the rear seat as radar operator.

Ground Control vectored the jet toward the target, noting that the target changed course as the F-89 approached it at over 500 mph. Lt. Wilson had problems tracking the target on his onboard radar, so ground control continued to direct the jet to the target. For thirty minutes, the jet pursued the radar blip and began to close the gap as the UFO accelerated out over Lake Superior.

As Ground Control watched, the gap between the two blips on the radar screen grew smaller and smaller until the two blips became one blip. Ground Control thought that Moncla had flown over the target and that the two blips would separate again as he moved past it.

That didn't happen. Suddenly, the single blip flashed off the screen and the radar screen was clear of any return at all.

Frantically, Ground Control tried to contact the F-89 by radio. There was no response. Marking the last radar position, Ground Control dispatched an emergency message to Search and Rescue. That last sighting was about seventy miles off Keweenaw Point in upper Michigan, at an altitude of 8,000 feet, approximately 160 miles northwest of Soo Locks.

After an all night air/sea rescue search, not a trace of the plane or the men was ever found. No debris, no oil slick, nothing was ever found.

Officials at Norton Air Force Base Flying Safety Division issued a statement that "the pilot probably suffered from vertigo and crashed into the lake." However, this was merely speculation and was based on hearsay reports that Moncla was prone to vertigo.

The Air Force explained the unknown radar target at first as a Canadian DC-3, then later as a RCAF jet. Canadian officials responded that there were no Canadian aircraft in the airspace over the lake at any time during the chase. The Air Force finally stated that the F-89 had exploded at high altitude, ignoring the fact that this would have left a lot of debris on the lake surface.

NICAP investigators found that mentions of Moncla's mission - chasing an unidentified target - had been obliterated from official records. Project Bluebook files simply listed the case as an "accident."

Off the record, those that were present in the Ground Control radar room that day have expressed other opinions. They think that whatever the F-89 was chasing directly caused the disappearance of the jet...

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Cape hopes to be world’s busiest spaceport in 2016

January 16, 2015 / Greg Giles / 0 Comments

A United Launch Alliance Delta IV rocket, with the Air Force’s AFSPC-4 mission aboard.(Photo: United Launch Alliance)

Excerpt from news-press.com

With two dozen rockets projected to blast payloads into orbit, Cape Canaveral this year hopes to claim the title of "world's busiest spaceport," the Air Force's 45th Space Wing said Tuesday.
"It's a great time to be here," said Col. Thomas Falzarano, commander of the Wing's 45th Operations Group. "Business is booming."

Falzarano presented the Eastern Range launch forecast to several hundred guests at the National Space Club Florida Committee's meeting in Cape Canaveral.

Weather, technical issues and program changes frequently delay launches, so it's likely some of the missions will slip into next year. But the forecast shows the Space Coast launching at an increasingly busy clip even without human spaceflight missions, which aren't expected to resume for several years.

The 2015 forecast anticipates United Launch Alliance matching last year's total of 10 Cape launches, including eight by Atlas V rockets and two by Delta IV rockets.

And it assumes as many as 14 launches by SpaceX. Last year had six Falcon 9 flights.

That was SpaceX's most launches in a calendar year, but five fewer than was projected last January.

This year the company hopes to activate a second launch pad, complementing its existing one at Cape Canaveral Air Force Station.

The debut of the Falcon Heavy rocket from a former Apollo and shuttle pad at Kennedy Space Center would be one of this year's most highly anticipated launches.

In addition, SpaceX plans to launch more ISS resupply missions, and commercial and government satellites.

ULA's first launch of the year is coming up Tuesday, with an Atlas V targeting a 7:43 p.m. liftoff with a Navy communications satellite.

The Boeing-Lockheed Martin joint venture has its usual slate of high-value science and national security missions. The manifest includes a roughly $1 billion NASA science mission, an X-37B military space plane and more Global Positioning System satellites.

Overall last year, the 45th Space Wing supported 16 space launches — five less than projected last January (all attributed to SpaceX) — plus two Trident missile tests launched from submarines.
That ranked the Cape No. 2 behind the Baikonur Cosmodrome in Kazakstan, Falzarano said.

But with 24 missions potentially on the books this year and more than 30 in various planning stages for 2016, Falzarano said the Eastern Range is facing its busiest two-year stretch in more than two decades.

"The Cape, right here, is going to be the busiest spaceport in the world," he said.

Growing launch rate
•2013: 14
•2014: 18
•2015: 24 (projected)
Source: U.S. Air Force 45th Space Wing

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The Future of Technology in 2015?

January 2, 2015 / Greg Giles / 0 Comments

Excerpt from
cnet.com

The year gone by brought us more robots, worries about artificial intelligence, and difficult lessons on space travel. The big question: where's it all taking us?

Every year, we capture a little bit more of the future -- and yet the future insists on staying ever out of reach.
Consider space travel. Humans have been traveling beyond the atmosphere for more than 50 years now -- but aside from a few overnights on the moon four decades ago, we have yet to venture beyond low Earth orbit.
Or robots. They help build our cars and clean our kitchen floors, but no one would mistake a Kuka or a Roomba for the replicants in "Blade Runner." Siri, Cortana and Alexa, meanwhile, are bringing some personality to the gadgets in our pockets and our houses. Still, that's a long way from HAL or that lad David from the movie "A.I. Artificial Intelligence."
Self-driving cars? Still in low gear, and carrying some bureaucratic baggage that prevents them from ditching certain technology of yesteryear, like steering wheels.
And even when these sci-fi things arrive, will we embrace them? A Pew study earlier this year found that Americans are decidedly undecided. Among the poll respondents, 48 percent said they would like to take a ride in a driverless car, but 50 percent would not. And only 3 percent said they would like to own one.
"Despite their general optimism about the long-term impact of technological change," Aaron Smith of the Pew Research Center wrote in the report, "Americans express significant reservations about some of these potentially short-term developments" such as US airspace being opened to personal drones, robot caregivers for the elderly or wearable or implantable computing devices that would feed them information.
Let's take a look at how much of the future we grasped in 2014 and what we could gain in 2015.

Space travel: 'Space flight is hard'

In 2014, earthlings scored an unprecedented achievement in space exploration when the European Space Agency landed a spacecraft on a speeding comet, with the potential to learn more about the origins of life. No, Bruce Willis wasn't aboard. Nobody was. But when the 220-pound Philae lander, carried to its destination by the Rosetta orbiter, touched down on comet 67P/Churyumov-Gerasimenko on November 12, some 300 million miles from Earth, the celebration was well-earned.
A shadow quickly fell on the jubilation, however. Philae could not stick its first landing, bouncing into a darker corner of the comet where its solar panels would not receive enough sunlight to charge the lander's batteries. After two days and just a handful of initial readings sent home, it shut down. For good? Backers have allowed for a ray of hope as the comet passes closer to the sun in 2015. "I think within the team there is no doubt that [Philae] will wake up," lead lander scientist Jean-Pierre Bibring said in December. "And the question is OK, in what shape? My suspicion is we'll be in good shape."
The trip for NASA's New Horizons spacecraft has been much longer: 3 billion miles, all the way to Pluto and the edge of the solar system. Almost nine years after it left Earth, New Horizons in early December came out of hibernation to begin its mission: to explore "a new class of planets we've never seen, in a place we've never been before," said project scientist Hal Weaver. In January, it will begin taking photos and readings of Pluto, and by mid-July, when it swoops closest to Pluto, it will have sent back detailed information about the dwarf planet and its moon, en route to even deeper space.

Also in December, NASA made a first test spaceflight of its Orion capsule on a quick morning jaunt out and back, to just over 3,600 miles above Earth (or approximately 15 times higher than the International Space Station). The distance was trivial compared to those those traveled by Rosetta and New Horizons, and crewed missions won't begin till 2021, but the ambitions are great -- in the 2030s, Orion is expected to carry humans to Mars.
In late March 2015, two humans will head to the ISS to take up residence for a full year, in what would be a record sleepover in orbit. "If a mission to Mars is going to take a three-year round trip," said NASA astronaut Scott Kelly, who will be joined in the effort by Russia's Mikhail Kornienko, "we need to know better how our body and our physiology performs over durations longer than what we've previously on the space station investigated, which is six months."
There were more sobering moments, too, in 2014. In October, Virgin Galactic's sleek, experimental SpaceShipTwo, designed to carry deep-pocketed tourists into space, crashed in the Mojave Desert during a test flight, killing one test pilot and injuring the other. Virgin founder Richard Branson had hoped his vessel would make its first commercial flight by the end of this year or in early 2015, and what comes next remains to be seen. Branson, though, expressed optimism: "Space flight is hard -- but worth it," he said in a blog post shortly after the crash, and in a press conference, he vowed "We'll learn from this, and move forward together." Virgin Galactic could begin testing its next spaceship as soon as early 2015.
The crash of SpaceShipTwo came just a few days after the explosion of an Orbital Sciences rocket lofting an unmanned spacecraft with supplies bound for the International Space Station. And in July, Elon Musk's SpaceX had suffered the loss of one of its Falcon 9 rockets during a test flight. Musk intoned, via Twitter, that "rockets are tricky..."
Still, it was on the whole a good year for SpaceX. In May, it unveiled its first manned spacecraft, the Dragon V2, intended for trips to and from the space station, and in September, it won a $2.6 billion contract from NASA to become one of the first private companies (the other being Boeing) to ferry astronauts to the ISS, beginning as early as 2017. Oh, and SpaceX also has plans to launch microsatellites to establish low-cost Internet service around the globe, saying in November to expect an announcement about that in two to three months -- that is, early in 2015.
One more thing to watch for next year: another launch of the super-secret X-37B space place to do whatever it does during its marathon trips into orbit. The third spaceflight of an X-37B -- a robotic vehicle that, at 29 feet in length, looks like a miniature space shuttle -- ended in October after an astonishing 22 months circling the Earth, conducting "on-orbit experiments."

Self-driving cars: Asleep at what wheel?

Spacecraft aren't the only vehicles capable of autonomous travel -- increasingly, cars are, too. Automakers are toiling toward self-driving cars, and Elon Musk -- whose name comes up again and again when we talk about the near horizon for sci-fi tech -- says we're less than a decade away from capturing that aspect of the future. In October, speaking in his guise as founder of Tesla Motors, Musk said: "Like maybe five or six years from now I think we'll be able to achieve true autonomous driving where you could literally get in the car, go to sleep and wake up at your destination." (He also allowed that we should tack on a few years after that before government regulators give that technology their blessing.)

Prototype, unbound: Google's ride of the future, as it looks today Google

That comment came as Musk unveiled a new autopilot feature -- characterizing it as a sort of super cruise control, rather than actual autonomy -- for Tesla's existing line of electric cars. Every Model S manufactured since late September includes new sensor hardware to enable those autopilot capabilities (such as adaptive cruise control, lane-keeping assistance and automated parking), to be followed by an over-the-air software update to enable those features.
Google has long been working on its own robo-cars, and until this year, that meant taking existing models -- a Prius here, a Lexus there -- and buckling on extraneous gear. Then in May, the tech titan took the wraps off a completely new prototype that it had built from scratch. (In December, it showed off the first fully functional prototype.) It looked rather like a cartoon car, but the real news was that there was no steering wheel, gas pedal or brake pedal -- no need for human controls when software and sensors are there to do the work.
Or not so fast. In August, California's Department of Motor Vehicles declared that Google's test vehicles will need those manual controls after all -- for safety's sake. The company agreed to comply with the state's rules, which went into effect in September, when it began testing the cars on private roads in October.
Regardless of who's making your future robo-car, the vehicle is going to have to be not just smart, but actually thoughtful. It's not enough for the car to know how far it is from nearby cars or what the road conditions are. The machine may well have to make no-win decisions, just as human drivers sometimes do in instantaneous, life-and-death emergencies. "The car is calculating a lot of consequences of its actions," Chris Gerdes, an associate professor of mechanical engineering, said at the Web Summit conference in Dublin, Ireland, in November. "Should it hit the person without a helmet? The larger car or the smaller car?"

Robots: Legging it out

So when do the robots finally become our overlords? Probably not in 2015, but there's sure to be more hand-wringing about both the machines and the artificial intelligence that could -- someday -- make them a match for homo sapiens. At the moment, the threat seems more mundane: when do we lose our jobs to a robot?
The inquisitive folks at Pew took that very topic to nearly 1,900 experts, including Vint Cerf, vice president at Google; Web guru Tim Bray; Justin Reich of Harvard University's Berkman Center for Internet & Society; and Jonathan Grudin, principal researcher at Microsoft. According to the resulting report, published in August, the group was almost evenly split -- 48 percent thought it likely that, by 2025, robots and digital agents will have displaced significant numbers of blue- and white-collar workers, perhaps even to the point of breakdowns in the social order, while 52 percent "have faith that human ingenuity will create new jobs, industries, and ways to make a living, just as it has been doing since the dawn of the Industrial Revolution."

Still, for all of the startling skills that robots have acquired so far, they're often not all there yet. Here's some of what we saw from the robot world in 2014:
Teamwork: Researchers at the École Polytechnique Fédérale De Lausanne in May showed off their "Roombots," cog-like robotic balls that can join forces to, say, help a table move across a room or change its height.
A sense of balance: We don't know if Boston Dynamics' humanoid Atlas is ready to trim bonsai trees, but it has learned this much from "The Karate Kid" (the original from the 1980s) -- it can stand on cinder blocks and hold its balance in a crane stance while moving its arms up and down.
Catlike jumps: MIT's cheetah-bot gets higher marks for locomotion. Fed a new algorithm, it can run across a lawn and bound like a cat. And quietly, too. "Our robot can be silent and as efficient as animals. The only things you hear are the feet hitting the ground," MIT's Sangbae Kim, a professor of mechanical engineering, told MIT News. "This is kind of a new paradigm where we're controlling force in a highly dynamic situation. Any legged robot should be able to do this in the future."
Sign language: Toshiba's humanoid Aiko Chihira communicated in Japanese sign language at the CEATEC show in October. Her rudimentary skills, limited for the moment to simple messages such as signed greetings, are expected to blossom by 2020 into areas such as speech synthesis and speech recognition.
Dance skills: Robotic pole dancers? Tobit Software brought a pair, controllable by an Android smartphone, to the Cebit trade show in Germany in March. More lifelike was the animatronic sculpture at a gallery in New York that same month -- but what was up with that witch mask?
Emotional ambition: Eventually, we'll all have humanoid companions -- at least, that's always been one school of thought on our robotic future. One early candidate for that honor could be Pepper, from Softbank and Aldebaran Robotics, which say the 4-foot-tall Pepper is the first robot to read emotions. This emo-bot is expected to go on sale in Japan in February.

Ray guns: Ship shape

Damn the photon torpedoes, and full speed ahead. That could be the motto for the US Navy, which in 2014 deployed a prototype laser weapon -- just one -- aboard a vessel in the Persian Gulf. Through some three months of testing, the device "locked on and destroyed the targets we designated with near-instantaneous lethality," Rear Adm. Matthew L. Klunder, chief of naval research, said in a statement. Those targets were rather modest -- small objects mounted aboard a speeding small boat, a diminutive Scan Eagle unmanned aerial vehicle, and so on -- but the point was made: the laser weapon, operated by a controller like those used for video games, held up well, even in adverse conditions.

Artificial intelligence: Danger, Will Robinson?

What happens when robots and other smart machines can not only do, but also think? Will they appreciate us for all our quirky human high and low points, and learn to live with us? Or do they take a hard look at a species that's run its course and either turn us into natural resources, "Matrix"-style, or rain down destruction?

When the machines take over, will they be packing laser weapons like this one the US Navy just tried out? John F. Williams/US Navy

As we look ahead to the reboot of the "Terminator" film franchise in 2015, we can't help but recall some of the dire thoughts about artificial intelligence from two people high in the tech pantheon, the very busy Musk and the theoretically inclined Stephen Hawking.
Musk himself more than once in 2014 invoked the likes of the "Terminator" movies and the "scary outcomes" that make them such thrilling popcorn fare. Except that he sees a potentially scary reality evolving. In an interview with CNBC in June, he spoke of his investment in AI-minded companies like Vicarious and Deep Mind, saying: "I like to just keep an eye on what's going on with artificial intelligence. I think there is potentially a dangerous outcome."
He has put his anxieties into some particularly colorful phrases. In August, for instance, Musk tweeted that AI is "potentially more dangerous than nukes." And in October, he said this at a symposium at MIT: "With artificial intelligence, we are summoning the demon. ... You know all those stories where there's the guy with the pentagram and the holy water and he's like... yeah, he's sure he can control the demon, [but] it doesn't work out."
Musk has a kindred spirit in Stephen Hawking. The physicist allowed in May that AI could be the "biggest event in human history," and not necessarily in a good way. A month later, he was telling John Oliver, on HBO's "Last Week Tonight," that "artificial intelligence could be a real danger in the not too distant future." How so? "It could design improvements to itself and outsmart us all."
But Google's Eric Schmidt, is having none of that pessimism. At a summit on innovation in December, the executive chairman of the far-thinking tech titan -- which in October teamed up with Oxford University to speed up research on artificial intelligence -- said that while our worries may be natural, "they're also misguided."

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Pittsburg Company To Take Mementos To Moon

December 11, 2014 / Greg Giles / 0 Comments

pittsburgh.cbslocal.com

Astrobotic Technology Inc. announced the launch of their Moon Mail program, which will send a small memento to the moon for you on its Griffin lunar lander.

“For the first time ever, people from all over the world can take their keepsakes, mementos, and fly them all the way directly to the moon,” John Thornton told KDKA money editor Jon Delano on Thursday.

The company was found in 2008 and is a licensed contractor with NASA. They are also an official partner with NASA on the Lunar CATALYST program.

According to a press release, the program is, “an opportunity to commemorate major life events – graduations, weddings, birthdays, a loved one’s memory – with a lasting symbol on the moon.”
“With Moon Mail, people from around the world can send a memento on Astrobotic’s lunar lander,” Astrobotic CEO John Thornton said in a statement. “They’ll make history by participating in the first commercial Moon landing.”

“We’re a delivery service. We’re just like FedEx or UPS. We take your packages and send them to the moon,” Thornton said.
Looking for a cool Christmas gift for a loved one?
Thornton says, send a memory of them to the moon.

“The moon is a forever place. It’s up in the sky and you can see it every single night, so we can send pieces of ourselves, stories, and mementos that mean something to us as individuals, and it will be forever immortalized on the surface of the moon.”

In about two years, Astrobotic will launch its first space craft to the moon as part of Google’s Lunar X-Prize Contest — and then land on the surface.

The lunar lander looks pretty typical, and mail will be strapped or attached right to the surface of the lander. The lander ends up on the moon where it stays forever along with your package.

It’s not cheap.

Depending on the size of your package, the price ranges from $460 to over $25,000.

“Wouldn’t interest me in the least,” says Carolyn Roberts of Murraysville.

“I want to keep everything here. Give it to the kids,” adds Daneen Miller of Murraysville.

While some have no interest, others see the possibilities.
“It would be pretty cool to say you had a piece of yourself on the moon,” notes R. J. Baughman of Robinson.

“Something that means a lot to me I guess,” says Nikki Boyle of Castle Shannon. “That way if I look up at the moon, I know it’s there.

A pretty cool thought indeed.

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NASA: Recently Spotted Asteroid No Risk for Earth

December 10, 2014 / Greg Giles / 0 Comments

By The Associated Press NASA says a newly spotted 1,300-foot wide asteroid is not a threat to hit Earth, despite recent media reports.NASA's Near Earth Object program manager Donald Yeomans said the asteroid, discovered in October by Ru...

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Invisible shield in space protects Earth from ‘killer electrons’

November 29, 2014 / Greg Giles / 0 Comments

A cloud of cold, charged gas around Earth, called the plasmasphere and seen here in purple, interacts with the particles in Earth’s radiation belts — shown in grey— to create an impenetrable barrier that blocks the fastest electrons from moving in closer to our planet. These findings were published in Nature magazine on Nov. 26, 2014. Image by NASA/Goddard

Excerpt from pbs.org

A team led by professors and scientists from the University of Colorado at Boulder have discovered an invisible shield in space that blocks Earth from so-called “killer electrons,” according to findings published in Nature on Thursday.

“Somewhat like the shields created by force fields on Star Trek that were used to repel alien weapons, we are seeing an invisible shield blocking these electrons,” said Professor Daniel N. Baker, the lead author of the study in a press release.

“It’s an extremely puzzling phenomenon.”

According to NASA, “killer electrons” are the devilish doppelgangers of Earth’s subatomic allies.

While the flow of electrons is used as electricity to power everything from cell phones to light bulbs, when electrons reach high speeds like that of more than 100,000 miles per second in space, they can become dangerous and have been known to destroy satellites and even injure astronauts.

The shield, said to be located some 7,200 miles from Earth and impenetrable, lies within the Van Allen radiation belts, two rings around Earth containing potent electrons and protons trapped by the Earth’s magnetic field.

In 2008, NASA’s STEREO spacecraft, discovered that electrons turn into speedy, destructive “killer electrons” in part when picked up in the Belts by powerful radio waves known as whistlers.

Luckily though: “It’s almost like theses electrons are running into a glass wall in space,” said Baker of the shield, which was discovered using data collected by NASA’s Van Allen probes.

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Tag: press (page 3 of 16)

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New data that fundamental physics constants underlie life-enabling universe

Pair of Dwarf Planets May Lurk Beyond Pluto in Our Solar System

The Kinross Air Force Base Incident ~ Did a jet disappear while chasing a UFO?

Pittsburg Company To Take Mementos To Moon

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