Octopus behavior has captivated scientists and animal lovers alike; now, eating these animals alive is catching on in some U.S. restaurants, says... When I give public talks about animal intelligence ...

Spread atop a wooden board are about half a dozen small octopuses, alive and squirming. The Korean "mukbang" influencer Ssoyoung warns her viewers not to try the delicacy—a known deadly choking hazard ...

Octopuses can open jars, use tools, solve puzzles and even recognize individual human faces staring back at them through aquarium glass. Should they serve as menu items, too? Whether stuffed into ...