Left to your own devices? Turns out you’ll probably go left. Whether you’re going for a stroll around the neighborhood while ...

On your marks. Get set. Bear crawl. The movement of the future is here. And it looks a lot like the movement of the distant ...

In this 4.4-million-year-old skeleton, scientists may have found the missing step between climbing and walking.

If you’re a lefty and have ever felt excluded from the right-handed club as you write a letter, throw a ball, or wield a hammer, you’re not imagining it. About 90 percent of people worldwide favor ...