Here’s what you’ll learn when you read this story: With more than 100,000 people in need of an organ transplant in the U.S. alone, scientists have turned toward perfecting human-animal chimeras as a ...

In the animal kingdom, penises can be spiked, split, corkscrewed—even detachable. They're one of the most diverse structures in biology. The human penis is so uniform, it's an anatomical outlier.

Artificial general intelligence (AGI) is slated to be a universal animal language translator, thus you can speak with your favorite pet, such as a lovable dog. In today’s column, I explore a touted ...