Electromagnetic radiation (ER) is a form of energy, and it acts like a wave as it moves at the speed of light--it’s...

Using wind tunnels, lasers and high-speed cameras, University of Montana researcher Ken Dial studies ground birds for...

The United States hasn't won an Olympic medal in cross-country skiing since 1976, but in 2010, several skiers hope to...

When it comes to communication, sometimes it's our body language that says the most - especially when it comes to our...

The Olympics are a unique chance to marvel at the physical abilities of these world-class athletes. But what makes...

Vanderbilt University researchers say they're working to unleash an insect repellent on mosquitoes that's more...

"Loud is fast" Brian Vickers tells us, and speed is one reason racecars don't have mufflers. Experiencing a NASCAR...

Increasing the time of a collision from a tenth of a second to two tenths of a second can make a huge difference in...

Dennis Hong is living his dreams ... literally ... in a lab filled with wacky robots "When I was seven years old, I...

Conservation of energy explains how NASCAR's new car helped driver Michael McDowell walk away from a scary crash at...

A trip to Snowy River, a bright white crystalline formation found deep within Fort Stanton Cave in New Mexico,...

If you take a quick glance at the marsh next to Saquatucket Harbor in Harwich Port, Massachusetts, you will notice...

There's one thing every driver always want more of: Grip. Grip is the frictional force that holds the tires on the...

What's it really like to be an engineer or a scientist? What do they really do all day? You're about to find out!...