Watching a child learn to run is a joyous, but sometimes painful experience. It seems the same is true for [James Bruton]’s impressive Sonic the Self-Balancing robot, even with bendable knees and ...

If you've ever been behind the handlebars of a motorcycle, you know that some balance is required. At higher speeds, you can cruise along and let the bike's centrifugal force keep you upright. The ...

The craziest inventions can start with simple ideas. “What if I put a wheel between my legs, like a skate in in-line skating?” That’s how Shane Chen described the genesis of the Solowheel, the ...