"I'm a tap dancer," said Jason Samuels Smith. "Some people would say a hoofer. Some people would say foot percussionist. Some people would say organic mathematician!" There are a lot of ways to ...

Amidst coronavirus fears, a video has gone viral of the “Wuhan shake”—a foot-to-foot greeting people in China are using instead of a handshake. In a clip on Twitter, a group of men wearing face masks ...