A truly remarkable quirk of the natural world - this volcano lights up the night sky in an iridescent blue when its sulphuric ...

Hundreds of earthquakes have been detected beneath Mount Spurr in the past week, increasing the odds of an eruption at the ...

The National Park Conservation Association has identified 13 national monuments it considers at risk after a recent Interior Department order.

Learn how researchers may have discovered an exomoon about 635 light-years away orbiting gas giant exoplanet WASP-4b. Credits: NASA/JPL-Caltech ...

Residents on the popular island of Santorini have experienced hundreds of earthquakes this week while researchers have ...

Israeli forces use tear gas on Palestinians during a raid on the village of Burqa east of Ramallah.

A New Mexico public lands and wildlife organization decried an order from the U.S. Department of Interior this week which ...

NASA officials said what Juno spotted was 'the most powerful volcanic event ever recorded on the most volcanic world in our ...

Researchers used advanced technology to digitally "unroll" an ancient Greek text on carbonized papyrus, and now they're ...

A two-minute minor explosion occurred at the summit crater of Kanlaon Volcano at 3:11 p.m. Thursday, the Philippine Institute ...

A study on melting glacial ice sheets revealed a startling positive feedback loop effect with alarming implications for the ...

NASA’s Juno spacecraft has uncovered an immense volcanic hot spot on Jupiter’s moon Io, surpassing any previously recorded ...