China's sweeping efforts to clean up its air have delivered one of the biggest public health success stories of recent ...

When Bad Bunny climbed a utility pole during the Super Bowl LX Halftime Show, he reminded us that Puerto Rico's power grid ...

Carbon capture hasn’t delivered major climate benefits — and the plants would still emit thousands of tons of pollution.

Space is getting crowded — nowadays, over 45,000 human-made objects orbit Earth. A portion of that figure is indeed represented by the thousands of satellites humans use for internet, GPS and other ...

The existence of massive, elliptical galaxies in the early universe has puzzled astronomers for two decades. An international ...

Earth’s magnetic field can linger in a weakened, unstable state for tens of thousands of years before fully flipping.

Low Earth orbit is starting to look less like pristine wilderness and more like a crowded shipping lane, with thousands of ...