This false-color satellite photo from 2014 shows the immense heat emanating from lava lakes at the summits of a pair of ...

A new study suggests the extinction of Neanderthals nearly coincided with a shift in Earth's magnetic field that let more ...

"Any claim of life on another planet requires a lot of justification, and I don't think we're there yet, Måns Holmberg, a ...

Earth has some truly bizarre and breathtaking spots — here are 10 landscapes so surreal, they look like they are from another ...

NASA's Curiosity rover has found iron-rich carbonates on Mars, offering new clues about the planet's ancient climate and ...

When is Earth Day 2025? Tuesday, April 22, 2025, has been set apart as Earth Day. It occurs on the same date every year. The ...

At Scripps Institution of Oceanography, marine biogeochemist Amina Schartup is investigating the impact of changing ocean ...

K2-18b, an exoplanet 120 light-years away, may be the best hope to confirm that life exists beyond Earth. Here's what to know ...

On Earth Day 2025, the U.S. showcases success in solar growth, clean energy jobs, wildlife recovery, and ozone healing.

A team of astronomers announced on April 16, 2025, that in the process of studying a planet around another star, they had ...

With the most advanced craft available at the moment, the time needed to reach this planet will be 194,000 years ...