When the island of Santorini was rattled by thousands of small earthquakes earlier this year, many people were left mystified ...

Scientists believe that gold and other precious metals are slowly leaking to the surface from Earth's core through Hawaiian ...

Jezero Crater, once a lake bed some 3.5 billion years ago, has become the focus of NASA’s search for signs of past life. It’s ...

Learn more about the volcanic ash researchers found in the sediment around Lake Mead’s now exposed shoreline, and how it ...

Back in 2003, when people still bought CDs in the waning days of the analog era, Meat Puppets singer-guitarist Curt Kirkwood, ...

Scientists worry that recent activity seen on a satellite at a volcano near a major U.S. city could spell disaster for ...

Scientists found a rhythmic mantle plume beneath Ethiopia is slowly tearing Africa apart - hinting at the birth of a new ...

Mount Lewotbi Laki-laki erupted on Tuesday in south-central Indonesia. Authorities raised the highest volcano eruption alert ...

USGS Hawaiian Volcano Observatory geologists visited the western rim of Halemaʻumaʻu crater for a closer look at the active Kīlauea summit eruptive vents. Even several hours into eruptive episode 25, ...

The Deuteronilus Cavus crater has been shaped by water, wind, ice and volcanic erosion over billions of years, showcasing Mars' dynamic past.

Iceland is a place where the impossible becomes real,a land forged by fire and ice, where nature sculpts otherworldly scenes that defy logic and captivate the imagination. In this immersive journey, ...

Arsia Mons, which dwarfs Earth's tallest volcanoes, and its two neighboring volcanoes are often surrounded by water ice clouds, especially in the early morning. The image released Friday marks the ...