In the 1950s, Soviet scientists shocked the world with experiments that created living two-headed dogs. This bizarre chapter in medical history reveals the extremes of Cold War science.

BRANSON, Mo. — Is it one snake or two? With two heads, it must have two brains, even though it shares one body. Either way, Tiger and Lily are having a birthday party next week, and the public’s ...

Somebody get some teeny-tiny party hats because Angel/Zeke, the two-headed snake, is about to turn one! (East Bay Vivarium) Update, Sept. 8, 2025: Sadly, the East Bay Vivarium’s two-headed kingsnake, ...