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3,980 results for:
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LifeBiology’s big bang had a long fuse
The fossil record’s earliest troves of animal life are the result of more than 200 million years of evolution.
By Susan Milius -
LifeSpace trek may help worms live long
After 11 days in orbit, nematodes showed signs of slower aging.
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SpaceCore of the galaxy in high-res
New high-resolution mosaic sharpens understanding of Milky Way’s turbulent center.
By Ron Cowen -
HumansOn imagination, knowledge, art, science and … ET
High schoolers at the Intel International Science and Engineering Fair probe the minds of distinguished scientists during a special Q and A
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SpaceHerschel telescope unveils icy debris ringing sunlike stars
New infrared images may reveal analogues of the solar system’s Kuiper belt.
By Ron Cowen -
Health & MedicineFish oil may fight breast cancer
Other popular dietary supplements fail to show protection, a large study shows.
By Nathan Seppa -