You’ve seen the images: Strips of tape in all colors running up, down and around Olympians’ bodies in sometimes bizarre designs. Some look like street maps. Some are more like spider webs. It’s called ...

When Chinese tennis star Li Na won the Australian open final this weekend, she had two long, wide strips of black tape criss-crossing her right knee. And in the semifinals, Poland’s Agnieszka ...

Kinesiology tape, or KT tape, is a helpful tool that can be used to ease runner's knee pain, but it's not as simple as tearing off a few neon green strips, sticking them on your leg, and hitting the ...