A biological anthropologist explains why humans can't wiggle their toes in the same way they can wiggle their fingers.

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Curious Kids is a series for children of all ages. If you have a question you’d like ...

Every year, 5 EYEWITNESS NEWS highlights the work that local organizations are doing. It’s part of our Why We Give series. 5 EYEWITNESS NEWS Anchor Chris Egert explains why he gives to Wiggle Your ...

"Hi, it’s Jake Gyllenhaal. I hope you guys are having a great summer and that you’re staying safe." That’s a message from actor Jake Gyllenhaal on the new Wiggle Your Toes video launching its new "Ten ...

One of my favorite activities is going to the zoo where I live in Knoxville when it first opens and the animals are most active. On one recent weekend, I headed to the chimpanzees first. Their ...