We get an unprecedented look at the one of a kind “Little Bird” tested by the U.S. Army’s elite unit. The U.S. Army 160th Special Operations Aviation Regiment (Airborne) “Night Stalkers” is a ...
DURHAM, N.C. -- We humans are fixated on big brains as a proxy for smarts. But headless animals called brittle stars have no brains at all and still manage to learn through experience, new research ...
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