New method reveals chemical signs of early microbial life in ancient Earth rocks, showing photosynthesis evolved much earlier ...
A man was given two years to live after a colon cancer diagnosis. Now he's healthy thanks to combination of medicine and the ...
The Venezuelan regime had high-powered air defense systems from its allies in the Kremlin, but failed to set much of it up. By Maria Abi-HabibEric SchmittChristiaan Triebert and Julian E. Barnes ...
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