Every four years, we watch the stakes for Olympic figure skaters get higher, as they try to increase rotation in the...

Getting enough shut-eye really matters for children, and those who are poor need it the most - We all know kids,...

Roly-Poly role models for future robots Sometimes it pays to be spineless. Take the caterpillar--it can squirm and...

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!...

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!...

Discovered by a Washington, DC lawyer in search of antique furniture, this is truly a Cabinet of Wonders, for inside...

Already parts of the world suffer from lack of water, and with increasing demand it's expected to get worse. To...

Arizona gets plenty of sunlight, and researchers there are working hard to turn that energy into electricity we can...

A green roof can certainly make a building look nicer, but can it measurable lower energyrequirements and improve...

This episode of Chalk Talk gives viewers a look inside the "power plant" of most complex cells. Mitochondria provide...

One of the most popular team sports in the Winter Olympics is hockey. More than just a physical game, for scientists,...

Curling has been in the Winter Olympics for four years now, but it still seems a little strange to most of us. John...

NASCAR tires don't have "air pressure" because they're filled with nitrogen. The culprit responsible for increasing...

Host Lisa Van Pay visits the scientists and engineers working to make the electric car of the future a reality today....