Most animals people are familiar with, from pets like cats and dogs to lions and elephants, have an emblematic tail. This ...

While exploring how best to design robots that use tails to reorient their bodies in midair, a team of researchers at the University of Michigan and University of California San Diego found that ...

Narrator: Tails are like opinions — basically everyone ... Now, walking like this gives us a huge advantage Because unlike four-legged animals, which have to pour energy into every step they ...