NASA's Mars 2020 rover is continuing to explore a boundary visible from orbit dividing bright, fractured outcrop from darker, smoother regolith (also known as a contact).

The ancient Italian city of Pompeii soon experienced a second life after it was blanketed by pumice and ash from the Mount ...

Join us on a journey to Montserrat, known as the "Pompeii of the Caribbean," where we document the effects and ongoing ...

Not all volcanoes look like towering peaks—they can also appear as cracks in the ground or flat, wide lava plains.

Scientists have warned that a string of volcanic eruptions along the volatile 'Ring of Fire' could have been caused by an ...

Mount Lewotobi Laki‑laki erupted twice in one day, sending ash up to 18 km into the air. The volcano remains at the highest ...