If you dissolve sugar in hot water and then cool it down, you'll see pure sugar crystals form while impurities stay in the ...

For nearly a century, scientists have understood how crystalline materials—such as metals and semiconductors—bend without ...

Thousands of people in Arizona face potentially unhealthy levels of air pollution early Friday, a live map from AirNow shows.

Scientists found Chernobyl fuel grains that still contain radioactive gases and operational secrets from the reactor after 30 years ...

Residents in parts of Texas and Indiana face pollution in the "unhealthy" Air Quality Index category on Saturday morning.

A tiny patch placed on the outside of the heart may someday help it heal itself after a heart attack, instead of slowly ...

We’re used to seeing ever greater particle accelerators — colossal machines sprawling across landscapes, built to reveal the ...

Scientists from the University of Sydney have created a new approach to 3D printing blood vessels for studying the causes of ...

Five young stars in the Ophiuchus region were studied to detect ultraviolet radiation and understand its role in the ...

Bacteria rarely feel impressive in everyday life, but when you zoom in, all the way in, they dominate Earth in ways that are ...

A domestic technology for producing fuel cell catalysts using carbon monoxide has been developed. The Korea Institute of ...