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Evolution of Life

Self-Assembling Molecules May Hint At Origin Of Life

| Posted 02.12.2013 | Science

By Robert F. Service A pair of RNA-like molecules can spontaneously assemble into gene-length chains, chemists in the United States and Spain report...

Origin Of Life Ideas Need Major Makeover, Study Suggests

Posted 12.12.2012 | Science

By: Tia Ghose, LiveScience Staff Writer Published: 12/11/2012 07:08 PM EST on LiveScience Scientists trying to unravel the mystery of life's origi...

WATCH: Life On Earth's Five Billion Years Stuffed Into Two Minutes

The Huffington Post | Posted 02.25.2013 | Science

When the amazing 4.5-billion-year history of life on Earth is compressed into two minutes and 20 seconds, it quickly becomes apparent that humans are ...

Ancient Asteroid Barrage Lasted HOW Long?

Posted 04.26.2012 | Science

By: Charles Q. Choi Published: 04/25/2012 01:22 PM EDT on SPACE.com A giant ancient barrage of asteroids striking Earth may have lasted much lon...

Chemists Solve Origins Of Life Puzzle

The Huffington Post | Rebecca Searles | Posted 01.25.2012 | Science

How did life originate from lifeless matter? It's a question that has long puzzled scientists - and fueled the doubts of those who question the overwh...