Claims that spruce trees synchronize their responses to a solar eclipse were widely reported recently — but many researchers ...

Stone tools and stone circles discovered in coastal Scotland show that prehistoric people settled farther north than anyone ...

A study of more than 3,000 genomes has traced a gene mutation that confers HIV resistance to a person who lived near the ...

By studying seismic waves, researchers have found a layer deep beneath the surface of Mars that could contain enough liquid ...

A likely source of contamination has been identified in an ongoing Listeria outbreak affecting California and Nevada.

Despite the deep ocean floor coating some 66% of our planet's surface, we haven't explored 99.999% of it, study finds.

Ancient human remains in a famous Greek tomb can't be Alexander the Great's father after all, a scientific analysis reveals.

A river that drained the slopes of a now-vanished volcano may have carved Yosemite Valley's depths during the last 10 million ...

With a little guidance and a lot of practice, even you can make stone tools the way our oldest ancestors did — and learn to ...

Fossil sites in Australia hold pollen and spores from the dinosaur age, when the island straddled the Antarctic Circle. Now, ...

Winners and runners-up of the Prince Albert II of Monaco Foundation's 2025 Environmental Photography Award revealed.

The failed Soviet spacecraft Kosmos 482 could crash to Earth overnight tonight after more than 50 years in the wrong orbit.