Indonesia’s rumbling Mount Lewotobi Laki Laki erupted Monday, sending a column of volcanic materials as high as 18 kilometers ...

What catastrophic events might unfold if Mount Everest erupted as an active volcano? Donald Trump's witness move fails in Gavin Newsom case How to hard boil eggs without using water Susan Collins ...

In his latest video dispatch, Ben Ayers discusses the big storylines that shaped the spring climbing season on the world’s ...

Mount Everest’s towering height isn’t shaped by tectonic forces alone. Its continued growth owes a quiet debt to nearby rivers. These rivers, cutting through deep gorges, have helped lift the ...

What made Mount Etna’s latest eruption so rare The defining event of Monday’s eruption wasn't visible from a distance.

Mount Spurr erupted once in 1953 and three times in 1992, according to the observatory. Both years saw eruptions at the Crater Peak vent, located two miles south of the volcano’s summit.

An Eruption at Mount Etna Sends Hikers Scrambling for Cover Videos circulating on social media showed visitors rushing to descend the mountain as volcanic plumes rose overhead.

It appears Mount Everest hasn’t reached peak growth. A surprising new report has found that the world’s highest summit is growing more and more each year due to an ancient phenomenon from ...

A swarm of more than 100 shallow earthquakes at Alaska's Mount Spurr that began Sunday night and ran to Monday morning suggest the volcano could be moving closer to an eruption. "It's about a 50/ ...

What makes Mount Everest so special? Learn about the formation and fate of the world’s tallest mountain.

How did Mount Everest come to be the world’s tallest mountain, towering more than 200 metres above the next two highest peaks? Geologists suggest the mountain owes part of its extra height to ...