Authentic African News » Proceedings of the National Academy of Sciences
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They’re Stealthy at Sea, but They Can’t Hide From the Albatross
Researchers outfitted 169 seabirds with radar detectors to pinpoint vessels that had turned off their transponders. -
How Life on Our Planet Made It Through Snowball Earth
Rusty rocks left over from some of our planet’s most extreme ice ages hint at oases for survival beneath the freeze.