Three years worth of NASA satellite imagery from space show an ancient lava field in the middle of the Sahara Desert.

She appeared in magazines like Playboy and sci-fi films in the 1950s. Later, in Clint Eastwood’s “Sudden Impact,” she was a hostage until he uttered five famous words.

Earth and space mingle in stunning ways for the 2025 Milky Way Photographer of the Year contest. From the “geological masterpiece” of Coyote Buttes, Utah to the sandstone terrain of desolate Ennedi, ...

To pinpoint how climate change will play out, scientists are trying to solve a painstaking puzzle with clues etched in mollusks.

Image   A few winters ago, fisherman and Inuit elder Joey Angnatok reached out to independent journalist Jenn Thornhill Verma. The Canadian reporter, a Pulitzer Center grantee and a 2024 Ocean ...

On its Cambridge campus and in a Boston courtroom, Harvard touted its international students as vital contributors to its ...

This 2018 satellite photo shows an unknown substance swirling across the Gulf of Gdańsk in Poland. Scientists were shocked to ...

As it stands, almost all monitoring is done during the spring, summer and early fall months when there's easier access to ...

Allegorical forest creatures meet ethnographic archives in Rosana Paulino’s art — influential in Brazil, and now on view in ...

As Mid-North Coast dealt with mountains of mud, piles of debris, looters and carcasses, the Prime Minister was talking about ...

The speedy solar storm arrived in style, sparking stunning aurora displays as far south as California and New Mexico.