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 ...

Instead, all your toes lift together or barely move at all. It feels strange because your fingers respond so easily while your toes seem stubborn and clumsy. The truth is that nothing is wrong with ...

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 ...