Saving lives with cleaner air

Research findings from the Center for Air Quality, Climate, and Energy Solutions (CACES) at Carnegie Mellon…

Australians trapped by bushfires told 'too late to leave'

Dozens of fires fanned by gale-force winds, scorching temperatures and tinder-dry bushland burned out of control…

China aims to build its own Yellowstone on Tibetan plateau

There’s a building boom on the Tibetan plateau, one of the world’s last remote places. Mountains…

The voyage home: Japan's Hayabusa-2 probe to head for Earth

Japan’s Hayabusa-2 probe will leave its orbit around a distant asteroid and head for Earth on…

Scientists study impact of sediments and nutrients from Conowingo Dam on Chesapeake Bay

University of Maryland Center for Environmental Science researchers have completed a study on the impact of…

Cats of the sea offer insights into territorial behavior of wild fishes

The entertaining spectacle of wild fishes chasing lasers shone onto the seabed could provide scientists with…

Researchers find nature's backup plan for converting nitrogen into plant nutrients

Although nitrogen is essential for all living organisms—it makes up 3% of the human body—and comprises…

Drought-hit Zimbabwe to transfer thousands of animals

Zimbabwe’s wildlife agency said Monday it would move hundreds of elephants and other animals in a…

Mini Mercury skips across sun's vast glare in rare transit

Mini Mercury skipped across the vast, glaring face of the sun Monday in a rare celestial…

Quake widely felt across Hawaii's Big Island, but no damage

A moderate earthquake has been felt across Hawaii’s Big Island, but there are no immediate reports…