It's National Wiggle Your Toes Day. This day reminds us to give our feet some attention by letting the tootsies see daylight, after being wrapped up in socks for months. While many love to observe the ...

Add Yahoo as a preferred source to see more of our stories on Google. A baby chimp can grab a stick equally well with its fingers and its toes. Anup Shah/Stone via Getty Images One of my favorite ...

Struggling to wiggle individual toes? It's not you, it's your anatomy! Human feet evolved for balance and support, not fine motor skills like fingers. Shared tendons and brain wiring mean your toes ...

After surviving a horrific accident, one man started a nonprofit to help those who have lost limbs move forward in life. On a January day in 2007, Aaron Holm of Shakopee, a father of three, nearly ...

(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 ...