www.sciencedaily.com - One of the big mysteries in biology is why cells age. Now scientists report that they have discovered a weakness in a component of brain cells that may explain how the aging process occurs in the brain.
rt.com - Russia is planning to put a man on the Moon, and anyone can apply to join the crew. The Russian Space Agency, Roscosmos, may have suffered some humiliating setbacks in recent months, but it’s hitting back by aiming even higher.
www.nytimes.com - Mr. Boisjoly wrote a portentous memo six months before the Space Shuttle Challenger’s explosion, warning that if it was too cold, seals connecting sections of the shuttle’s rocket boosters could fail.
www.sciencedaily.com - Mars may have been arid for more than 600 million years, making it too hostile for any life to survive on the planet’s surface, according to researchers who have been carrying out the painstaking task of analyzing individual particles of...
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www.youtube.com - [happymate5] 2012/02/05 Super Show 4 in Taipei - End Special part1
www.dailymail.co.uk - Madonna suffers only a small slip up during spectacular half time show at the ...: The singer put on an impressi... http://t.co/jwhqXSpp
www.onemorelevel.com - No description.
www.sciencedaily.com - Sientists have discovered a potentially habitable super-Earth orbiting a nearby star. The star is a member of a triple star system and has a different makeup than our Sun, being relatively lacking in metallic elements. This discovery demonstrates ...
online.wsj.com - Until 150,000 years ago, all our ancestors lived in Africa—and then they started spreading out. Matt Ridley examines the theories around the exodus.
