Tag: jan (page 2 of 4)

‘Super-Earths’ May Have Stable Oceans That Are Key For Alien Life

January 14, 2015 / / 0 Comments

Excerpt from huffingtonpost.comNASA's Kepler space telescope celebrated its 1,000th exoplanet discovery earlier this month, an impressive milestone in the search for life on other worlds. Now astronomers are homing in on those exoplanets that may ...

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Chinese space program achieves lunar milestone

January 12, 2015 / / 0 Comments

Excerpt from csmonitor.comA Chinese spacecraft service module has entered orbit around the moon, months after being used in the country's landmark test flight that sent a prototype sample-return capsule on a flight around the moon and returned it to...

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Why We Didn’t Float Away: A Look at the Planetary Alignment Hoax

January 4, 2015 / / 0 Comments

Excerpt from natureworldnews.comYou probably heard about it. After all, satirical content site Daily Buzz Live earned itself a whopping two million Facebook shares and 11,000 tweets with this latest trending fake news. An article claimed that on the...

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First Weekend of the New Year Brings Quadrantid Meteor Shower

January 3, 2015 / / 0 Comments







Excerpt from savingadvice.com


For those who want to save money, one of the best free resources available to everyone are nature’s displays. The first weekend of the New Year will begin with a bang, although this bang will be of interstellar origins. This weekend (Jan. 3), the first meteor display of 2015 will reach its peak on Saturday night in a display of lights known as the Quadrantid meteor shower. According to science reporter Geoff Gaherty, “Meteor shows are usually named after the constellation in the sky where their radiant is located: the point in the sky from which they appear to radiate. Thus, the Perseids [showers] are named for Perseus and the Geminids [showers] are named for Gemini.”

Interestingly, Gaherty informs the reader that “there is no constellation named Quadrans” whence scientists derived the name Quadrantid. Instead, there was once the Quadrans Muralis constellation, which became a part of the constellation Bootes in 1922. The name of the meteor, however, was retained.

Quadrantids are also known to be a January meteor shower, as opposed to the more famous Perseids observed in August or the Geminids seen in December. Additionally, quadrantid meteors are less frequently observed than the other two meteor showers given that its peak intensity lasts only hours. Still, Gaherty writes that the Quadrantid shower “can produce as many bright meteors during its peak as the more famous Perseids.” Thus, in order to view this spectacular display, “timing is everything.”

Using past observations, researchers predict that the peak of 2015′s Quadrantid meteor shower will occur at 9 p.m. EST on Jan. 3. “During this time, the radiant will be close to the northern horizon and there is a good chance of seeing…meteors coming in close to the horizon to the east and west.”

The radiant, however, is expected to rise higher in the northeastern sky, until more meteors become visible in the east. According to Gaherty, the best time to then observe the Quadrantids will be between midnight and 2 a.m. (some reports say dawn) in the Northern Hemisphere.

Unfortunately, the shooting stars may be hard to view because of an almost-full moon on Saturday, which will radiate its own impressive brightness. Still, NASA predicts that at the peak of the Quadrantid shower, approximately 80 meteors an hour will be released, which should be remarkable in its own right.

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Did viking men bring their wives along? Viking men may have brought their wives with them to colonize new lands, a new DNA study suggests

December 10, 2014 / / 0 Comments




Excerpt from 
csmonitor.com

Vikings may have been family men who traveled with their wives to new lands, according to a new study of ancient Viking DNA.
Maternal DNA from ancient Norsemen closely matches that of modern-day people in the North Atlantic isles, particularly from the Orkney and Shetland Islands.

The findings suggest that both Viking men and women sailed on the ships to colonize new lands. The new study also challenges the popular conception of Vikings as glorified hoodlums with impressive seafaring skills. 

"It overthrows this 19th century idea that the Vikings were just raiders and pillagers," said study co-author Erika Hagelberg, an evolutionary biologist at the University of Oslo in Norway. "They established settlements and grew crops, and trade was very, very important."

Vikings hold a special place in folklore as manly warriors who terrorized the coasts of France, England and Germany for three centuries. But the Vikings were much more than pirates and pillagers. They established far-flung trade routes, reached the shores of present-day America, settled in new lands and even founded the modern city of Dublin, which was called Dyfflin by the Vikings.

Some earlier genetic studies have suggested that Viking males traveled alone and then brought local women along when they settled in a new location. For instance, a 2001 study published in the American Journal of Human Genetics suggested that Norse men brought Gaelic women over when they colonized Iceland.

Modern roots

To learn more about Norse colonization patterns, Hagelberg and her colleagues extracted teeth and shaved off small wedges of long bones from 45 Norse skeletons that were dated to between A.D. 796 and A.D. 1066. The skeletons were first unearthed in various locations around Norway and are now housed in the Schreiner Collection at the University of Oslo.

The team looked at DNA carried in the mitochondria, the energy powerhouses of the cell. Because mitochondria are housed in the cytoplasm of a woman's egg, they are passed on from a woman to her children and can therefore reveal maternal lineage. The team compared that material with mitochondrial DNA from 5,191 people from across Europe, as well as with previously analyzed samples from 68 ancient Icelanders.

The ancient Norse and Icelandic genetic material closely matched the maternal DNA in modern North Atlantic people, such as Swedes, Scots and the English. But the ancient Norse seemed most closely related to people from Orkney and Shetland Islands, Scottish isles that are quite close to Scandinavia.

Mixed group

"It looks like women were a more significant part of the colonization process compared to what was believed earlier," said Jan Bill, an archaeologist and the curator of the Viking burial ship collection at the Museum of Cultural History, a part of the University of Oslo. 

That lines up with historical documents, which suggest that Norse men, women and children — but also Scottish, British and Irish families — colonized far-flung islands such as Iceland, Bill told Live Science. Bill was not involved with the new study.

"This picture that we have of Viking raiding — a band of long ships plundering — there obviously would not be families on that kind of ship," Bill said. "But when these raiding activities started to become a more permanent thing, then at some point you may actually see families are traveling along and staying in the camps."
As a follow-up, the team would like to compare ancient Norse DNA to ancient DNA from Britain, Scotland and the North Atlantic Isles, to get a better look at exactly how all these people are related, Hagelberg said.

The findings were published today (Dec. 7) in the journal Philosophical Transactions of the Royal Society B.

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It’s Alive! NASA’s New Horizons Pluto Probe ‘Wakes Up’ for Work

December 6, 2014 / / 0 Comments


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Excerpt from nbcnews.com
By Alan Boyle
The first signals were received at the mission's control center at Johns Hopkins University's Applied Physics Laboratory in Maryland via a giant radio antenna in Australia just before 9:30 p.m. ET, nearly four and a half hours after it was sent by the piano-sized probe. It takes that long for signals to travel between there and here at the speed of light. 

Later readings confirmed that New Horizons was fully awake.
New Horizons has been spending about two-thirds of the time since its launch in 2006 in hibernation, to save on electronic wear and tear as well as operational costs. Every few months, the spacecraft's systems have been roused to wakefulness for a checkup, or for photo ops such as its Jupiter flyby in 2007. 

The probe also has been sending weekly blips known as "green beacons" — to let the mission team know it's not dead, but only sleeping. 

From now on, New Horizons will remain awake continuously through its Bastille Day flyby of Pluto and its moons next July 14. After a few weeks of preparation, the probe's instruments will start making long-range observations on Jan. 15. 

The spacecraft is currently about 162 million miles away from Pluto, but as that distance shrinks, the observations will get better and better. By next May, New Horizons' images of Pluto should be sharper than the best pictures taken by the Hubble Space Telescope. And in July, the probe may catch sight of the clouds and ice volcanoes that scientists suspect may exist on the dwarf planet. 

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Fall Begins Monday: Equinox Myth Debunked

September 21, 2014 / / 0 Comments


The start of fall in the Northern Hemisphere begins Sept. 22, 2014.
Excert from space.com
By Joe Rao, Space.com Skywatching Columnist 


 Sick of long, hot summer days? Well, you're in luck. Astronomically speaking, autumn is about to begin in the north.
On Monday (Sept. 22), at 10:29 p.m. EDT (0229 Sept. 23 GMT) autumn begins astronomically in the Northern Hemisphere. This also marks the start of spring in the southern half of the globe.
This date is called an equinox, from the Latin for "equal night," alluding to the fact that day and night are then of equal length worldwide. But that is not necessarily correct. [Earth's Equinoxes & Solstices Explained (Infographic)] 

Not so equal

Referring to the equinox as being a time of equal day and night is a convenient oversimplification. For one thing, it treats night as simply the time the sun is beneath the horizon, and completely ignores twilight. If the sun were nothing more than a point of light in the sky, and if the Earth lacked an atmosphere, then at the time of an equinox, the sun would indeed spend one half of its path above the horizon and one half below.
But in reality, atmospheric refraction raises the sun's disc by more than its own apparent diameter while it is rising or setting. Thus, when the sun looks like a reddish-orange ball just sitting on the horizon, it's really an optical illusion. It is actually completely below the horizon.
In addition to refraction hastening sunrise and delaying sunset, there is another factor that makes daylight longer than night at an equinox: Sunrise and sunset are defined as the times when the first or last speck of the sun's upper or lower limbs — not the center of the disc — are visible above the horizon.
And this is why if you check your newspaper's almanac or weather page on Monday and look up the times of local sunrise and sunset, you'll notice that the duration of daylight, or the amount of time from sunrise to sunset, still lasts a bit more than 12 hours. 
In New York City, for instance, sunrise is at 6:43 a.m., and sunset comes at 6:54 p.m. So the amount of daylight is not 12 hours, but rather 12 hours and 11 minutes. Not until Sept. 26 are the days and nights truly equal. (On Sept. 26, sunrise is at 6:47 a.m., and sunset is 12 hours later).
At the North Pole, the sun currently is tracing out a 360-degree circle around the entire sky, appearing to skim just above the edge of the horizon. At the moment of this year's autumnal equinox, it should theoretically disappear completely from view, and yet its disc will still be hovering just above the horizon.  Not until 52 hours and 10 minutes later will the last speck of the sun's upper limb finally drop completely out of sight.      
This strong refraction effect also causes the sun's disc to appear oval when it is near the horizon. The amount of refraction increases so rapidly as the sun approaches the horizon that its lower limb is lifted more than the upper one, distorting the sun's disc noticeably.

Not as dark as it seems

Certain astronomical myths die hard. One of these is that the entire Arctic region experiences six months of daylight and six months of darkness. Often, "night" is simply defined by the moment when the sun is beneath the horizon, as if twilight didn't exist. This fallacy is repeated in innumerable geography textbooks, as well as travel articles and guides. 
But twilight illuminates the sky to some extent whenever the sun's upper rim is less than 18 degrees below the horizon. This marks the limit of astronomical twilight, when the sky is indeed totally dark from horizon to horizon.
There are two other types of twilight. Civil (bright) twilight exists when the sun is less than 6 degrees beneath the horizon. It is loosely defined as when most outdoor daytime activities can be continued. Some daily newspapers provide a time when you should turn on your car's headlights. That time usually corresponds to the end of civil twilight.
So, even at the North Pole, while the sun disappears from view for six months beginning Sept. 25, to state that "total darkness" immediately sets in is hardly the case. In fact, civil twilight does not end there until Oct. 8. 
When the sun drops down to 12 degrees below the horizon, it marks the end of nautical twilight, when a sea horizon becomes difficult to discern. In fact, at the end of nautical twilight, most people will regard night as having begun. At the North Pole, nautical twilight does not end until Oct. 25. Finally, astronomical twilight — when the sky indeed becomes completely dark — ends Nov. 13. It then remains perpetually dark until Jan. 29, when the twilight cycles begin anew. So, at the North Pole, the duration of 24-hour darkness lasts almost 11 weeks, not six months.

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2012 – UFO SIGHTINGS COMPILATION COLLECTION! JAN 1- JAN 12, 2012

February 2, 2012 / / 0 Comments

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BRAZIL UFO JAN 3 2012 AMAZING FOOTAGE!!!

January 17, 2012 / / 0 Comments

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From 1:11 it gets spectacular... View it in full screen mode.

EagleEyes

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Jan 2 – 8, 2012, Doreen’s Weekly Oracle Card Reading

January 2, 2012 / / 0 Comments
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Steve Rother~ Honoring the Other Gods ~ Jan 12

December 27, 2011 / / 0 Comments
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Dec 26 Jan 1, Doreen’s Weekly Oracle Card

December 26, 2011 / / 0 Comments
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For Dutch and European readers: ESM, de nieuwe Europese dictator

October 8, 2011 / / 0 Comments

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For Dutch and European readers only (video below is in German Dutch subtitled). Please sign the petition! And inform as many people as you can about his! It's very important!

If this treaty is signed that means that Brus...

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