Massive volcanic eruptions billions of years ago may have made it snow on Mars, leaving thick buried ice near the planet’s ...

How do volcanoes work? What happens beneath their surface? What causes the vibrations—known as tremor—that occur when magma ...

A new instrument type has discovered evidence of a volcanic process on the Moon that had only been seen on Earth. “Before the 1950’s, most scientists thought the craters on the Moon were from ...

Where Continents Pull Apart Iceland's unique position sits directly atop the Mid-Atlantic Ridge, where the Eurasian and North ...

Scientists found unusual sulfur in moon samples from Apollo 17. The discovery reveals new clues about the Moon’s ancient ...

A giant mound near the Moon’s south pole appears to be a volcanic structure unlike any other found on the lunar surface, according to new research. The formation, known as Mafic Mound, stands about ...

Explosive volcanic eruptions on early Mars may have transported water ice to equatorial regions, according to a modeling ...

A collaboration between scientists at UC San Diego’s Scripps Institution of Oceanography and the University of Greifswald in ...

Julie Bowles is a University of Wisconsin-Milwaukee associate professor of geosciences. What you might not have guessed from that title is that she spends some of her research time studying volcanoes ...

LSU geologist Brandon Shuck led a study that discovered a tear in a tectonic plate off the coast of Vancouver Island.