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The Rosetta stone of exoplanets

Wed, Mar 17, 2010

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The Rosetta stone of exoplanets

“This is a normal, temperate exoplanet just like dozens we already know, but this is the first whose properties we can study in depth,” says Claire Moutou, who is part of the international team of 60 astronomers that made the discovery. This discovery is absolutely mesmerizing, and it’s importance just can’t be overestimated. “It is bound to [...]

The LHC is on the threshold of new territory

Tue, Mar 16, 2010

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It’s always thrilling when CERN releases an update on what they’ve been doing, and this time is no different. It’s even better because it often forces me to look up different terms, which I’m not familiar with. This time it was a unit called “barn” (check out the wikipedia explanation). So, it’s speculated that the LHC [...]

NASA is stunned to find life beneath 183 of Antarctic ice

Tue, Mar 16, 2010

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NASA is stunned to find life beneath 183 of Antarctic ice

At nearly 200 meters below the ice, there is no light, the temperature is way below 0 degrees, and scientists were expecting to find nothing more than a handful of microbes - and for good reason. So it’s easy to understand why they were so surprised to find not a single (evolved) life form, but [...]

Charles Darwin and the tree of life

Mon, Mar 15, 2010

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This is in fact the 5th part of a series you can find uploaded by this user, but I find that even by itself, it explains the major aspects of evolution in plain language and with great detail and talent; narrated by David Attenborough.

100% of fish in the US found contaminated with Mercury

Thu, Mar 4, 2010

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100% of fish in the US found contaminated with Mercury

The latest study conducted by the U.S. Geological Survey (USGS) definitely poses a few question marks, to say the least; the results were shocking: after testing fish from 291 freshwater streams from the US, all the fish were contaminated with mercury. “This study shows just how widespread mercury pollution has become in our air, watersheds and [...]

Additional evidence of water activity on moon as ice is found on the North Pole

Wed, Mar 3, 2010

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Additional evidence of water activity on moon as ice is found on the North Pole

Employing the help of the Mini-SAR instrument (a lightweight, synthetic aperture radar), NASA managed to find more than 40 craters covered with ice. Despite the fact that the craters are relatively small, it’s estimated that there is about 600 million metric tons in that area. “The emerging picture from the multiple measurements and resulting data of [...]

Learning keeps your brain healthy

Wed, Mar 3, 2010

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Learning keeps your brain healthy

Just like any muscle in your body, if not used, the brain starts to degrade as time passes; this has been known for quite a while, but recently, a team from UC Irvine provided the first visual evidence of how learning protects the brain, thus proving that mental stimulation fights against the degrading effects that [...]

George Adamson - the man who lived with lions

Tue, Mar 2, 2010

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George Adamson - the man who lived with lions

If you like lions, or watching natural documentaries, the odds are you’ve heard of George Adamson. Nicknamed “Baba ya Simba” (Father of Lions), Adamson lived an amazing life. Best known for his award winning documentary Born Free, he managed to live among lions and make them treat him as equals, resulting in a relationship of [...]

The periodic table welcomes its new member: Copernicium

Thu, Feb 25, 2010

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Copernicium is now officialy the newest and heaviest element in the periodic table, with an atomic number of 112 (which means that it has 112 protons in its nucleus); it’s also 277 times heavier than hydrogen. Named after astronomer Nicolaus Copernicus, it follows a long tradition of naming elements after famous scientists; some of the latest [...]

The biggest tsunami ever recorded was taller than 500 meters

Thu, Feb 25, 2010

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On the night of July 9, 1958, an earthquake struck Fairweather Fault in the Alaska Panhandle. The result was that about 30.6 million cubic meters of rock were loosened, being thrown from a height of 914 meters down onto the water mass. The impact generated a tsunami that crashed against the shoreline of Gilbert Inlet. [...]

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