martes, 22 de febrero de 2011

Why Mars is Losing Its Atmosphere -A Mystery Solved? & 4 New articles

Why Mars is Losing Its Atmosphere -A Mystery Solved? & 4 New articles:

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"Robotic missions are much cheaper and may provide more scientific information, but they don't catch the public imagination in the same way, and they don't spread the human race into space, which I'm arguing should be our long-term strategy. If...

NASA has been making a lot of headlines the past couple of years with recent discoveries on Mars, and fans of the red planet are in for good news: they're going again, bigger and better than ever. There's the Mars...

"This star likely is almost as old as the universe itself," Anna Frebel, astronomer at the Harvard-Smithsonian Center for Astrophysics Astronomers have discovered a relic from the early universe -- a star that may have been among the second generation...

This image, taken by the NASA Cassini spacecraft, shows Mimas' colossal impact crater 130 kilometers (81 mi) across *wider than Canada), named Herschel after the moon's discoverer, Its walls that are approximately 5 kilometers (3.1 mi) high, parts of its...

Cambridge University geneticist Aubrey de Grey has famously stated, “The first person to live to be 1,000 years old is certainly alive today …whether they realize it or not, barring accidents and suicide, most people now 40 years or younger...


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