Your muscles, brain and how human feet evolved all play a part in why you can’t wiggle individual toes one by one. Here's how.
Most people try this at least once. You sit down, look at your foot and try to move just one toe, expecting it to behave like a finger. Instead, all your toes lift together or barely move at all. It ...
(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 ...
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 ...
Curious Kids is a series for children of all ages. If you have a question you'd like an expert to answer, send it to .... One of my favorite activities is going to the zoo where I live in Knoxville ...