Tag: science fiction (page 1 of 2)

When was the Galactic Federation First Introduced to the Public? ~ Greg Giles

One of the many headquarters of the Church of Scientology,this one located in Los Angeles, CaliforniaThe name Galactic Federation and this alleged space fleet's mythology was not first reported to humanity through 'channels' or so-called 'psychic med...

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Why Luke Skywalker’s binary sunset may be real after all






Excerpt from csmonitor.com

Researchers have found Jupiter-scale gas giants orbiting binary stars and estimate that Earth-like planets orbiting binary stars could be as numerous as rocky planets orbiting single-star systems.


For all the sci-fi charm of watching a pair of suns sink below a distant horizon on a planet in a galaxy far, far away, conventional wisdom has held that binary-star systems can't host Earth-scale rocky planets.

As the two stars orbit each other like square-dance partners swinging arm in arm, regular variations in their gravitational tug would disrupt planet formation at the relatively close distances where rocky planets tend to appear.

Not so fast, say two astrophysicists. They argue that only are Tatooine-like planets likely to be out there. They could be as numerous as rocky planets orbiting single-star systems – which is to say, there could be large number of them.

Building rocky planets in a binary system not only is possible, it's "not even that hard," says Scott Kenyon, an astrophysicist at the Harvard-Smithsonian Center for Astrophysics in Cambridge, Mass., who along with University of Utah astrophysicist Benjamin Bromley performed the calculations.
Researchers have found Jupiter-scale gas giants orbiting binary stars and have estimated that such gas giants are likely to be as common in binary systems as they are in systems with a single star.
"If that's true, then Earth-like planets around binaries are just as common as Earth-like planets around single stars," Dr. Kenyon says. "If they're not common, that tells you something about how they form or how they interact with the star over billions of years."

The modeling study grew out of work the two researchers were undertaking to figure out how the dwarf planet Pluto and its largest moon Charon manage to share space with four smaller moons that orbit the two larger objects. 

Pluto and Charon form a binary system that early in its history saw the two objects graze each other to generate a ring of dust that would become the additional moons.

The gravity the surrounding dust felt as Pluto and Charon swung about their shared center of mass would vary with clock-like precision.

Conventional wisdom held that this variable tug would trigger collisions at speeds too fast to allow the dust and larger chunks to merge into ever larger objects.

Kenyon and Dr. Bromley found that, in fact, the velocities would be smaller than people thought – no greater than the speeds would be around a single central object, where velocities are slow enough to allow the debris to bump gently and merge to build ever-larger objects.

They recognized that binary stars hosting planets are essentially scaled-up versions of the Pluto-Charon system. So they applied their calculations to a hypothetical binary star system with a circumstellar disk of dust and debris.

"The modest jostling in these orbits is the same modest jostling you'd get around a single star," Kenyon says, allowing rocky inner planets to form.

As for the Jupiter- or Neptune-scale planets found around binary stars, they would have formed farther out and migrated in over time, the researchers say, since there is too little material within the inner reaches of a circumstellar disk to build giant planets.

The duo's calculations imply that as more planets are discovered orbiting binary stars, a rising number of Tatooines will be among them. 

Tatooine "was science fiction," Kenyon says. But "it's not so far from science reality."

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Black Holes, the Large Hadron Collider, & Finding Parallel Universes

Excerpt from huffingtonpost.comI am a huge science enthusiast and an unabashed science fiction fan. There are tons of really cool stories out there that fire the imagination and even inspire young people to go into science. (I know they did me.) ...

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How Quantum Physics will change your life and amaze the world!

 Excerpt from educatinghumanity.com "Anyone not shocked by quantum mechanics has not yet understood it."Niels Bohr10 Ways Quantum Physics Will Change the WorldEver want to have a "life do over", teleport, time travel, have your computer wor...

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Japan comes closer to beaming solar power from SPACE: Mitsubishi makes breakthrough in sending energy wirelessly



Japanese scientists say they have successfully transmitted energy wirelessly in a breakthrough for future solar space power systems. While the distance was relatively small, the technology could someday pave the way for mankind to tap the vast amount of solar energy available in space and use it here on Earth
Japanese scientists say they have successfully transmitted energy wirelessly in a breakthrough for future solar space power systems. While the distance was relatively small, the technology could someday pave the way for mankind to tap the vast amount of solar energy available in space and use it here on Earth


  • Excerpt from dailymail.co.uk
  • By Ellie Zolfagharifard
  • Microwaves delivered 1.8 kw of power - enough to run an electric kettle
  • Power was sent through the air with to a receiver 170ft (55 metres) away
  • Technology may someday help tap vast solar energy available in space
  • Jaxa's plan is to eventually have sunlight-gathering panels and antennae set up about 22,300 miles (36,000km) from the Earth


Japanese scientists have successfully transmitted energy wirelessly in a breakthrough that could pave the way for space-based solar power systems.

Mitsubishi researchers used microwaves to deliver 1.8 kilowatts of power - enough to run an electric kettle - through the air with pinpoint accuracy to a receiver 170ft (55 metres) away.

While the distance was relatively small, the technology could someday pave the way for mankind to tap the vast amount of solar energy available in space and use it here on Earth.

'This was the first time anyone has managed to send a high output of nearly two kilowatts of electric power via microwaves to a small target, using a delicate directivity control device,' said a spokesman for the Japan Aerospace Exploration Agency (Jaxa) said.

The test, which took place at Kobe Shipyard & Machinery Works in Nagoya, Japan, will help Jaxa devise its long-awaited space solar power system.

Solar power generation in space has many advantages over its Earth-based cousin, notably the permanent availability of energy, regardless of weather or time of day.

While man-made satellites, such as the International Space Station, have long since been able to use the solar energy that washes over them from the sun, getting that power down to Earth where people can use it has been the thing of science fiction.

The test, which took place at Kobe Shipyard & Machinery Works in Nagoya, Japan, will help Jaxa devise its long-awaited space solar power system. Mitsubishi used microwaves to deliver 1.8 kilowatts of power - enough to run an electric kettle - through the air with pinpoint accuracy to a receiver (right) 170ft (55 metres) away
The test, which took place at Kobe Shipyard & Machinery Works in Nagoya, Japan, will help Jaxa devise its long-awaited space solar power system. Mitsubishi used microwaves to deliver 1.8 kilowatts of power - enough to run an electric kettle - through the air with pinpoint accuracy to a receiver (right) 170ft (55 metres) away
The test, which took place at Kobe Shipyard & Machinery Works in Nagoya, Japan, will help Jaxa devise its long-awaited space solar power system. Mitsubishi used microwaves to deliver 1.8 kilowatts of power - enough to run an electric kettle - through the air with pinpoint accuracy to a receiver (right) 170ft (55 metres) away


In a separate project, a Japanese firm last year revealed plans to cover the moon in a huge swathe of solar panels and use them to power homes here on Earth
 In a separate project, a Japanese firm last year revealed plans to cover the moon in a huge swathe of solar panels and use them to power homes here on Earth


But the Japanese research offers the possibility that humans will one day be able to farm an inexhaustible source of energy in space.
The idea, said the Jaxa spokesman, would be for microwave-transmitting solar satellites - which would have sunlight-gathering panels and antennae - to be set up about 22,300 miles (36,000km) from the Earth.

'But it could take decades before we see practical application of the technology - maybe in the 2040s or later,' he said.

'There are a number of challenges to overcome, such as how to send huge structures into space, how to construct them and how to maintain them.'

The idea of space-based solar power generation emerged among US researchers in the 1960s and Japan's SSPS programme, chiefly financed by the industry ministry, started in 2009, he said.

COULD A SOLAR FARM IN SPACE POWER OUR FUTURE?

Space-based solar power – once the stuff of science-fiction – could be available sooner than expected if Japan has its way
Space-based solar power – once the stuff of science-fiction – could be available sooner than expected if Japan has its way


Solar power has had a difficult start on Earth thanks to inefficient panels and high costs. But in space, scientists believe it could transform the way we generate energy.

Now, the space-based solar power – once the stuff of science-fiction – could be available sooner than expected if Japan has its way.

Within 25 years, the country plans to make space-based solar power a reality, according to a proposal from the Japan Aerospace Exploration Agency (Jaxa).

In a recent IEEE article by Susumu Sasaki, a professor emeritus at Jaxa, outlined the agency's plans create a 1.8 mile long (3 km) man-made island in the harbour of Tokyo Bay.

The island would be studded with 5 billion antennas working together to convert microwave energy into electricity.

The microwaves would be beamed down from a number of giant solar collectors in orbit 22,400 miles (36,000 km) above the Earth. 
Resource-poor Japan has to import huge amounts of fossil fuel.
It has become substantially more dependent on these imports as its nuclear power industry shut down in the aftermath of the disaster at Fukushima in 2011.

In a separate project, a Japanese firm last year revealed plans to cover the moon in a huge swathe of solar panels and use them to power homes here on Earth.

Shimizu Corporation's Luna Ring project would stretch almost 6,790 miles (11,000km) around the moon's equator and a field of solar panels would form a belt.

Energy captured by these panels would then be sent to Earth using microwaves and laser lights could be beamed directly to countries where it is needed.

According to the plans, the project would produce around 13,000 terrawatts of continuous solar energy. At present, the world's population consumes about 15 terawatts of power each year.

The company claims the plans would not only provide an 'almost inexhaustible' energy supply, it would stop the rise of global warming caused by carbon dioxide from current energy sources. 

Shimizu Corporation's Luna Ring project would stretch almost 6,790 miles (11,000km) around the moon's equator and a field of solar panels would form a belt
Shimizu Corporation's Luna Ring project would stretch almost 6,790 miles (11,000km) around the moon's equator and a field of solar panels would form a belt

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8 possible explanations for those bright spots on dwarf planet Ceres

Ceres  Excerpt from cnet.com It's a real-life mystery cliffhanger. We've come up with a list of possible reasons a large crater on the biggest object in the asteroid belt looks lit up like a Christmas tree.  We could be approachin...

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Should Humanity Try to Contact Alien Civilizations?



Some researchers want to use big radio dishes like the 305-meter Arecibo Observatory in Puerto Rico to announce our presence to intelligent aliens.



Excerpt from space.com
by Mike Wall

Is it time to take the search for intelligent aliens to the next level?
For more than half a century, scientists have been scanning the heavens for signals generated by intelligent alien life. They haven't found anything conclusive yet, so some researchers are advocating adding an element called "active SETI" (search for extraterrestrial intelligence) — not just listening, but also beaming out transmissions of our own designed to catch aliens' eyes.

Active SETI "may just be the approach that lets us make contact with life beyond Earth," Douglas Vakoch, director of interstellar message composition at the SETI Institute in Mountain View, California, said earlier this month during a panel discussion at the annual meeting of the American Association for the Advancement of Science (AAAS) in San Jose.

Seeking contact


Vakoch envisions using big radio dishes such as the Arecibo Observatory in Puerto Rico to blast powerful, information-laden transmissions at nearby stars, in a series of relatively cheap, small-scale projects.

"Whenever any of the planetary radar folks are doing their asteroid studies, and they have an extra half an hour before or after, there's always a target star readily available that they can shift to without a lot of extra slough time," he said.

The content of any potential active SETI message is a subject of considerable debate. If it were up to astronomer Seth Shostak, Vakoch's SETI Institute colleague, we'd beam the entire Internet out into space.

"It's like sending a lot of hieroglyphics to the 19th century — they [aliens] can figure it out based on the redundancy," Shostak said during the AAAS discussion. "So, I think in terms of messages, we should send everything."

While active SETI could help make humanity's presence known to extrasolar civilizations, the strategy could also aid the more traditional "passive" search for alien intelligence, Shostak added.
"If you're going to run SETI experiments, where you're trying to listen for a putative alien broadcast, it may be very instructive to have to construct a transmitting project," he said. "Because now, you walk a mile in the Klingons' shoes, assuming they have them."

Cause for concern?

But active SETI is a controversial topic. Humanity has been a truly technological civilization for only a few generations; we're less than 60 years removed from launching our first satellite to Earth orbit, for example. So the chances are that any extraterrestrials who pick up our signals would be far more advanced than we are. 

This likelihood makes some researchers nervous, including famed theoretical physicist Stephen Hawking.

"Such advanced aliens would perhaps become nomads, looking to conquer and colonize whatever planets they could reach," Hawking said in 2010 on an episode of "Into the Universe with Stephen Hawking," a TV show that aired on the Discovery Channel. "If so, it makes sense for them to exploit each new planet for material to build more spaceships so they could move on. Who knows what the limits would be?"

Astrophysicist and science fiction author David Brin voiced similar concerns during the AAAS event, saying there's no reason to assume that intelligent aliens would be altruistic.

"This is an area in which discussion is called for," Brin said. "What are the motivations of species that they might carry with them into their advanced forms, that might color their cultures?"

Brin stressed that active SETI shouldn't be done in a piecemeal, ad hoc fashion by small groups of astronomers.

"This is something that should be discussed worldwide, and it should involve our peers in many other specialties, such as history," he said. "The historians would tell us, 'Well, gee, we have some examples of first-contact scenarios between advanced technological civilizations and not-so-advanced technological civilizations.' Gee, how did all of those turn out? Even when they were handled with goodwill, there was still pain."

Out there already

Vakoch and Shostak agreed that international discussion and cooperation are desirable. But Shostak said that achieving any kind of consensus on the topic of active SETI may be difficult. For example, what if polling reveals that 60 percent of people on Earth are in favor of the strategy, while 40 percent are opposed?

"Do we then have license to go ahead and transmit?" Shostak said. "That's the problem, I think, with this whole 'let's have some international discussion' [idea], because I don't know what the decision metric is."

Vakoch and Shostak also said that active SETI isn't as big a leap as it may seem at first glance: Our civilization has been beaming signals out into the universe unintentionally for a century, since the radio was invented.

"The reality is that any civilization that has the ability to travel between the stars can already pick up our accidental radio and TV leakage," Vakoch said. "A civilization just 200 to 300 years more advanced than we are could pick up our leakage radiation at a distance of several hundred light-years. So there are no increased dangers of an alien invasion through active SETI."

But Brin disputed this assertion, saying the so-called "barn door excuse" is a myth.

"It is very difficult for advanced civilizations to have picked us up at our noisiest in the 1980s, when we had all these military radars and these big television antennas," he said.

Shostak countered that a fear of alien invasion, if taken too far, could hamper humanity's expansion throughout the solar system, an effort that will probably require the use of high-powered transmissions between farflung outposts.

"Do you want to hamstring all that activity — not for the weekend, not just shut down the radars next week, or active SETI this year, but shut down humanity forever?" Shostak said. "That's a price I'm not willing to pay."

So the discussion and debate continues — and may continue for quite some time.

"This is the only really important scientific field without any subject matter," Brin said. "It's an area in which opinion rules, and everybody has a very fierce opinion."

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What It’s Like to Be at the 24th International UFO Congress







Excerpt from nbcnews.com
By Katie Linendoll
FOUNTAIN HILLS, Ariz. — If words like UFO, extraterrestrial, crops circles and abductee have ever piqued your paranormal interest, do yourself a favor and head to the International UFO Congress. 

The annual conference—which holds the Guinness record for being the largest convention dedicated to unidentified flying objects—takes place in the picturesque desert town of Fountain Hills, and this year it ran from Feb. 18 to 22. It's worth noting that Arizona is known as a hotbed of activity when it comes to sightings. Thousands flock to the annual event, which is produced by Open Minds, a paranormal research organization. 

Each attendee has his or her own reason for being there. My goal was to find out if modern science and technology have changed the game when it comes to UFO sightings and evidence gathering. 

"A lot of people think, go to a UFO convention, it's going to be tinfoil hats, but that's not what this is. We have NASA astrobiologists speak, scientists, high-ranking military officials, the works. I mean, there's a lot of really credible people covering this subject," said UFO Congress co-organizer and paranormal journalist Maureen Elsberry.

Air Force UFO documents now available online

When attending a UFO conference, the best approach is to come in with an open mind, ask lots of questions and talk with people about why they are there. Everyone has a story, from the speakers to the attendees, and even the vendors (some of whom double as ufologists). 

The highlight of this year's conference was undeniably the speaker series, and it was standing room only to see one man, Bob Lazar. Lazar first spoke out in 1989, claiming that he'd worked as a government scientist at a secret mountainside facility south of Area 51's main site, where he saw remarkably advanced UFO technology. Critics have sought to discredit Lazar, questioning his employment record and educational credentials. 

During the conference, George Knapp, an investigative TV reporter in Las Vegas who broke the Lazar story in '89, led an onstage question-and-answer session with Lazar, who discussed the work he did at a place called S4. Lazar spoke in detail about the alien UFO hangars and UFO propulsion systems he was allegedly asked to reverse engineer, and even loosely sketched them out for the audience. 

"All the science fiction had become reality," said Lazar, who was noticeably uncomfortable and clearly surprised by the fact that, decades later, he remains such a draw. 

You never know whom you'll bump into at the Congress. In the vendor hall, I met sculptor Alan Groves, who traveled all the way from Australia to peddle his "true to scale" Zetan alien figurines. I wondered if his side gig was lucrative, only to realize he was selling the figures like hotcakes. Then we talked about his day job, and he told me he's worked on special and creature effects for films such as "Star Wars," "Alien," "Labyrinth" and "Jurassic Park." 

Many of the attendees told me that hard evidence is a requirement for ufologists and paranormal field experts. Derrel Sims, also known as Alien Hunter, told me he spent two years in the CIA, and also has served as a police officer and licensed private investigator. 

He said his first alien encounter happened at age 4, and others in his family have also seen aliens. In 38-plus years of alien research, Sims has learned this: "If you look, the evidence is there." To date, he said, more than 4,000 pieces of that evidence exist. 

Sims is adamant about only working with evidence-based methods, using DNA tests and collecting samples as well as relying on ultraviolet, infrared and x-ray tools in his research. He said that, in 1992, he discovered aliens leave their own kind of fluorescent fingerprint, and he continues to test for these clues. He added that if you have had an alien encounter, it's important to react quickly to gather evidence: "fluorescence" stays on the skin for only 24 hours. He said that other marks aliens leave include "scoop" marks, which are an identifying thread some abductees have in common. 

Another commonality he's discovered is heritage. He said that, in his research, he has found 45 percent of all abductions happen to Native Americans, Irish and Celtic people, and he said that women also have a higher chance of being abducted. 

When it comes to filming hard-to-explain phenomena, Patty Greer, who makes documentaries about crop circles, said that quadcopters — a.k.a. drones — have added production value to her films. Lynne Kitei, who covered a mass UFO sighting in her book and in the documentary The Phoenix Lights, said that even low-tech tools, like the 35mm film she used, are still a reliable way to gather proof of inexplicable flying craft, especially because they offer something an iPhone doesn't: negatives.

White House responds to UFO request

Night vision also offers added opportunities for UFO researchers, according to Ben Hansen, who was the host and lead investigator of SyFy channel's "Fact or Faked: Paranormal Files." He's now the owner of Night Vision Ops, an online store that sells night-vision technology. Hansen said that the consumer accessibility of new military-grade technologies in thermal and light amplification scopes are upping the game for the everyday UFO enthusiast. 

To close out an intense few days on site at the Congress, Hansen's team invited me to a night watch near Arizona's Superstition Mountains. It was fascinating to see the latest optics add incredible clarity to the night sky, amplifying available light up to 50,000 times beyond what the unaided eye can see. Using the right technology, we were also able to see that a certain flying object, which made everyone nearby jump, wasn't a UFO after all. It was a bat. 

I was surrounded by some serious tech all weekend, and it was eye-opening to see the ways that UFO hunters are gathering scientific evidence to learn more about the paranormal world. But I have to say, the gadget that was the most useful to me at the conference was my iPhone, which I used to download a free nightlight app for kids. For the few hours I managed to sleep, it was with the soothing illumination provided by "Kiwi the Green Koala." In short, I was officially freaked out.

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UK Scientists: Aliens May Have Sent Space Seeds To Create Life On Earth

Excerpt from huffingtonpost.comScientists in the U.K. have examined a tiny metal circular object, and are suggesting it might be a micro-organism deliberately sent by extraterrestrials to create life on Earth.Don't be fooled by the size of the objec...

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Mayday! Mayday! Mars One a ‘suicide mission’, warn leading space scientists




By Victoria Weldon

IT'S been described as science fiction made real - but now, just as the final selection process gets under way for the folk with the right stuff to make a manned mission to Mars, scientists have dashed the dreams of planet Earth by warning the journey will probably never happen and will end in disaster if it does.
Privately run space exploration programme Mars One wants to send four people to the red planet for the rest of their (probably not very long) lives and film it for reality TV in order to help finance the endeavour.

Thousands have set their sights on becoming the first settlers to land on the planet - and have now been whittled down to a short list of 100, including a Scottish PhD student - but with questionable technology, a lack of funding and an unrealistic timeframe, experts claim it is a "suicide mission".

Mars One believes it can achieve a manned mission in 2024 - sooner than NASA, the European Space Agency, the Russians or Chinese, and on a fraction of their budgets.

If the project does go ahead, the crew would have to make it through nine months of interplanetary travel without being killed by mishap, radiation - or each other.

And even then, a recent study suggested they will only last 68 days on Mars before dying - due to lack of food and water.

However, Anu Ojha OBE, director of the UK National Space Academy Programme, has warned the applicants not to get their hopes up as the mission is unlikely to ever leave the ground.

Ojha said: "Obviously this is something that has captured the public's imagination, and Mars One obviously has a great PR team, but space engineering obeys the laws of physics not PR."
Mars One is the brainchild of Dutch entrepreneur Bas Lansdorp who was inspired by the images of Mars sent back by the Sojourner rover in 1997, when he was a student.

Lansdorp, who will not make the journey himself, has an impressive team working on the project including former NASA employees Dr Norbert Kraft, who specialises in the physiological and psychological effects of space travel and space architect Kristian von Bengtson.

Physicist Arno Wielders, who previously worked for Dutch Space, is also on board, as well as a number of other advisers from around the world with backgrounds in space engineering, science and technology, marketing, design and television production.

The ultimate aim is to see a large, self-sustaining colony on Mars, but Ojha, who is also a director at the National Space Centre in Leicester, said there are three major stumbling blocks for the mission: technology, funding and human psychology.

"In terms of technology, it's pushing the absolute boundaries and there seems to be a lot of technological naivety on the part of the people running it", he said.

"There are some elements that seem reasonable, but overall it's concerning, and the timescales are also questionable."

While Mars One is planning the one way mission for 2024, NASA, with its long established expertise and technology, is looking to be able to send humans to Mars and bring them back again by the mid 2030s.

This is estimated to cost up to as much as £100 billion (£64.9bn) for the space agency, while Mars One believes it can do it for an optimistic $6 billion (£3.9bn) - and there are even questions over whether or not they will be able to achieve that much funding.
The private enterprise is hoping to raise money through a TV deal and additional funding from the exposure that will bring the project.

Last year it said it had teamed up with programme makers Endemol, but the Big Brother creators recently pulled out of the deal claiming they were "unable to reach agreement on the details of the contract".

Mars One did not respond to questioning by the Sunday Herald over its funding, but its website showed that as at January this year, it had raised just $759,816 from donations, merchandising, and a crowdfunding campaign.

It is unclear what other funding the project has.

Ojha said: "The business model has so many holes in it, it's shaky to say the least. And when you ask them how much money they have raised, they say it's still ongoing. The time scales and the business model - they're completely unrealistic."

Mars One plans to send several unmanned rockets to Mars ahead of the 2024 mission, with the first of these scheduled to take place in 2018.

These will include missions with robots to find a suitable location for a base and assemble it ahead of the humans' arrival.
The project claims it will use only existing technology for the mission, buying in materials from proven suppliers including Lockheed Martin or SpaceX.

The equipment involved includes several simulation outposts for training, a rocket launcher, a transit vehicle to take the crew to Mars, a Mars landing capsule, two rovers, a Mars suit and a communications system.

However, experts have warned that much of this equipment has not been fully tested. 

Physicist professor Todd Huffman is a big supporter of attempting a manned mission to Mars, but he also has serious concerns about Mars One, claiming it is "scientifically irresponsible".

He said: "The plan stretches the technology in many places.
"The launch vehicle they want to use has not actually ever launched yet, let alone make a trip to Mars.

"The living spaces have not been made nor has it been tested whether they can be robotically assembled and by what kind of robot.

"A suitable site would also need to be found for the living spaces and the details of how water extraction will take place have not been understood.

"If you assign a 90 per cent chance to success to each of those things, all of which are necessary for human survival, you end up with about a 50 per cent chance of failure, ending in the death of the colonists - and that would likely not make good television."
He added: "Unless we [wait for] quite a lot of technology and exploration to happen first, it is basically worse than a one-way ticket for the colonists - it is almost surely a suicide mission if carried out within this next decade."

Although most scientists believe the mission will not go ahead, some have also warned of the psychological impact on the people selected for the mission if it does.

Ojha said: "The thing that's really captured the public's imagination is this idea of it being a one way trip, but this brings another set of problems in terms of human psychology.

"The longest period a human has spent in space is 438 days - they're talking about sending people on a one way trip.
"Lots of the people I've seen interviewed, they're really excited about taking part, but have they really thought about what they're doing and what the implications are?

"I would tell them to go to Antarctica for six months in the middle of winter and that's about 1 per cent of what they'll be experiencing on Mars.

"Human psychology is far more fragile than we think."

However, while many scientists warn of the dangers and do not believe the mission will proceed, they have praised Mars One for sparking the public's interest in planetary science.

Dr John Bridges, of the Space Research Centre in Leicester, said: "It's a very interesting and innovative project, but the time scales are very challenging.

"I believe they're planning for 2024 and it's 2015 now. So for something as major as this, it's a very challenging timescale
"But it's fantastic that people are thinking about this, that industry is getting involved and raising awareness of planetary science."

Ojha added: "Mars One has been great in a way because it's once again drawn people's imagination to the idea of space engineering and exploration. 

"But the reality is that there are serious concerns about the project's space engineering, funding and medical implications."

Lansdorp has previously said that most people are "surprised to hear that the manned missions will be happening in ten years time, with a budget ten times less than Nasa".

He added: "But I think that if you really spend time studying Mars One, you cannot believe there is not a good chance we will make it.
"At the same time, it's a hugely ambitious plan, there's many things that can go wrong with such a big plan.

"But I believe we have a good plan and we can overcome the challenges."

However, he has also conceded that the current plans are an "optimum schedule", adding: "If one rocket doesn't launch, or a lander doesn't work on Mars before a human goes, any major malfunctions will result in a two year delay."

Mars One declined the Sunday Herald's request to interview someone from the project and failed to answer any of our questions.

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Earth To Aliens: Scientists Want To Send Messages To Extraterrestrial Intelligence Possibly Living On Exoplanets

Excerpt from techtimes.comExtraterrestrial research experts have said that now is the time to contact intelligent life on alien worlds.Leading figures behind the Search for Extraterrestrial Intelligence (Seti), which has been using radio telescop...

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Kepler Space Telescope Finds More Earth-like Planets ~ Learn how to join the search


 


Excerpt from
waaytv.com

NASA's Kepler Space Telescope has been hunting the cosmos for exoplanets since March of 2009.  In its nearly five years of searching the stars, it has found thousands of possible candidates.  Scientists recently verified the thousandth planet Kepler had found, and even more exciting, they announced that Kepler had found three more Earth-like planets.
Those three planets bring Kepler's Earth-like planet count to a total of eight.  In order to qualify as "Earth-like," these exoplanets must be less than twice the size of the Earth and orbit their own sun within the habitable zone.  This "Goldilocks zone" is a belt in solar systems where it's neither too hot nor too cold for liquid water to exist.

"Each result from the planet-hunting Kepler mission's treasure trove of data takes us another step closer to answering the question of whether we are alone in the Universe," said John Grunsfeld, associate administrator of NASA’s Science Mission Directorate at the agency’s headquarters in Washington. “The Kepler team and its science community continue to produce impressive results with the data from this venerable explorer."

The Kepler team has also found super-Earths and gas giants like Jupiter around other stars.  NASA artists compiled retro-style travel posters from three discovered planets.
Kepler finds planets by watching distant stars for fluctuation in light.  If the light hitting the telescope drops dramatically and then returns to normal levels, chances are a planet came in between the star and Kepler.  Scientists can analyze the data and light filtered by the candidate planet's atmosphere to make guesses at the size, mass and composition.

"With each new discovery of these small, possibly rocky worlds, our confidence strengthens in the determination of the true frequency of planets like Earth," said co-author Doug Caldwell, SETI Institute Kepler scientist at NASA's Ames Research Center at Moffett Field, California. "The day is on the horizon when we’ll know how common temperate, rocky planets like Earth are.”

The space telescope actually has two crippled stabilizing gyros.  But instead of giving up on the mission, engineers are using pressure from photons emitted by the sun to stabilize the telescope.  The first space telescope looking for alien worlds is literally balancing on a sunbeam to continue its mission, and that's not science fiction, that's science fact.

Citizen scientists can also participate in the mission.  The website PlanetHunters.org contains catalogs of data from K1, the original Kepler mission, and K2, the extended mission making use of the sun to balance the telescope.  The K2 data has been sorted through, but Planet Hunters still needs help sifting through the K1 data.
The website's instructions read:

"As the planet passes in front of (or transits) a star, it blocks out a small amount of the star’s light, making the star appear a little bit dimmer. You’re looking for points on the light curve that appear lower than the rest. When you spot a potential transit, mark each one on the light curve."

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The End of the Space Race?




Excerpt from
psmag.com

A far cry from the fierce Cold War Space Race between the U.S. and the Soviet Union, exploration in the 21st century is likely to be a much more globally collaborative project.

Today, NASA’s goal to put astronauts on Mars by the 2030s could be a similarly unifying project. And not only in the United States. A far cry from the fierce Cold War Space Race between the U.S. and the Soviet Union, exploration in the 21st century is likely to be a far more globally collaborative project.

Why has the idea of reaching Mars captured the world? A trip to Mars is a priority for many scientific reasons—some believe it’s the planet that most resembles our own, and one that could answer the age-old question of whether we’re alone in the universe—but there’s also been a long popular fascination with the planet, Stofan observed. Ever since Giovanni Virginio Schiaparelli first observed the canali on Mars in the 1800s or when H.G. Wells wrote about aliens from Mars in his 1898 science fiction novel, The War of the Worlds, the planet has loomed large in the public’s imagination.

NASA’s view is to turn over to the private sector those projects that in a sense have become routine so that it can focus its resources on getting to Mars.

This spirit of trans-border ownership and investment seems set to continue. One key part of this is the Global Exploration Roadmap, an effort between space agencies like NASA, France’s Centre National d’Etudes Spatiales, the Canadian Space Agency, and the Japan Aerospace Exploration Agency, among many others, that is intended to aid joint projects from the International Space Station to expeditions to the Moon and near-Earth asteroids—and to reach Mars. On a recent trip to India’s space agency, Stofan recounted to me, she met with many Indian engineers who were just as excited as the Americans to get scientists up there, not only to explore, but also to begin nailing down the question of whether there was ever life on the red planet.

It’s also clear that the next stage of space exploration will not only be more global, but will equally involve greater private and public partnerships.

This environment feels a lot different from the secretive and adversarial Space Race days, when the U.S. and Soviet Union battled to reach the moon first. What’s changed? The Cold War is over, of course, but with it, the funding commitment may also be missing this time around. Stofan mentioned, in response to an audience question, that at the time of the Apollo missions, NASA got up to about four percent of the federal budget, while now it’s only around 0.4 percent. The dollars are still large, but perhaps increased international and private cooperation can be seen as an efficient, clever way to do more with less.

So, what does the future hold? NASA is extremely focused on how to get to Mars and back again safely, Stofan told the audience, but the fun role of science fiction, she suggested, is to start envisioning what the steps after that might be. For example, what might it be like to live on Mars? After all, science often gets its inspiration from the creative world. Just look at how similar mobile phones are to the communicators from Star Trek, she pointed out, or the fact that MIT students made a real-life version of the robotic sphere that Luke Skywalker trains with in Star Wars. “Stories are a great counterpoint to science,” she said.

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