innovation

Pockets of urban land and city rooftops don't need to remain dormant or unkempt. An urban farm or garden can help the environment and beautify the area.

Math and leisure don't always go hand-in-hand, but these students have calculated the best way to see U.S. sights in a short amount of time.

After a diving accident left Ian Burkhart paralyzed, he began working with a local medical center to find ways to regain the use of his hands.

Her low-cost device can diagnose five lung diseases and won her school a scholarship. See what's behind her design and ahead for this inventor's future.

Rebuilding after a natural disaster can take years — but innovation is pointing the way forward in Nepal 12 months after a huge earthquake.

Meet the world's youngest superheroes — the innovators who participated in the White House Science Fair!

The U.S. Materials Marketplace is a new way to speed up adoption of a circular economy — where less is wasted and the environment is spared..

The circular economy is a way to use and give back to the environment at the same time — and stop global warming.

How can your everyday actions combat climate change? Here are five ways tech is transforming transportation.