This Animal Has a Built-in Taser to Stun Sharks - National GeographicJul 18, 20251 min readElectric rays are staying out of the stomachs of sharks by shocking them—with up to 200 volts.
San Francisco Bay became a whale death trap. This new tech could help reverse the trend - National Geographic
Cheetah mummies found in Arabian caves provide rare genome from a lost population - National Geographic
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