I’ll admit, I felt a little silly at first. There’s something about striding purposefully down the street, arms swinging like ...

After the women's mile record, Faith Kipyegon squares up against the four-minute barrier. This time with Nike's R&D team in ...

It may sound like science fiction, but there are dozens of robots in real life, and you've likely encountered some. Check out the futuristic but totally real robots changing the world.

Oklahoma is a year away from becoming an official state in the Wild West, cowboys are at odds with farmers, and an intense ...

Avoid bending or straightening your arm all the way. Physical therapy is a common treatment for tennis elbow, whether you have surgery or not. Here are some of the exercises that may help your ...

Europa has long been a prime target in the search for extraterrestrial biology because scientists suspect it harbors a ...