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. A Massive New ...

(CNN) – A pet store in northern California is celebrating seven months of a very rare animal – a two-headed California King snake. Zeke and Angel are two heads on the same snake. The 1 in 100,000 ...

What is cold-blooded, prone to slithering and fond of eating live mice? And no, we’re not talking about certain members of Congress. Instead, say hello to Angel and Zeke. You’re not seeing double, ...