BlogArena

General blog about anything and everything of everyday's life.

18. Oct 2019

March 16, 2014
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How Did Life Arise? Fuel Cells May Have Answers

How life arose from the toxic and inhospitable environment of our planet billions of years ago remains a deep mystery. Researchers have simulated the conditions of an early Earth in test tubes, even fashioning some of life’s basic ingredients. But … Continue reading

January 21, 2014
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NASA Receives Mars 2020 Rover Instrument Proposals for Evaluation

NASA has received 58 proposals for science and exploration technology instruments to fly aboard the agency’s next Mars rover in 2020, twice the usual number submitted for instrument competitions in the recent past, and an indicator of the extraordinary interest … Continue reading

January 13, 2014
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Book explains astrobiology for a general audience

In the late 1990s, the University of Washington created what was arguably the world’s first graduate program in astrobiology, aimed at preparing scientists to hunt for life away from Earth. In 2001, David Catling became one of the first people … Continue reading

January 14, 2013
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Life Possible on Extrasolar Moons

In their search for habitable worlds, astronomers have started to consider exomoons, or those likely orbiting planets outside the solar system. In a new study, a pair of researchers has found that exomoons are just as likely to support life … Continue reading

December 7, 2012
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Space Life

NASA funds astrobiology research by Delaware Biotechnology Institute scientist Does life exist anywhere else in the universe? That’s the type of broad but poignant question NASA likes to ask, according to Chandran Sabanayagam, associate scientist in the Bioimaging Center at … Continue reading