Mars carries a landmark that dwarfs anything found on Earth: a single volcanic mountain so large it would blanket an entire U.S. state if set down on this planet. Rising from the Tharsis plateau in ...

Arizona's tallest mountain is a nearly 13,000-foot high dormant volcano that's a hiking paradise in summer and a snow sports ...

Vesuvio rises above Neapel as a steep volcanic cone inside the older structure of Mount Somma. Its summit reaches 1,277 metres, while the crater forms a broad, dark hollow near th ...

Some scenes feel less like a spectacle and more like a reminder of scale. The clip captures the raw, terrifying power of ...

Rain will probably never fall on Mars’ giant volcano, Olympus Mons (our condolences to the MMC). But a glittering swath of frost covers the Martian mountaintop on chilly mornings, according to new ...

The five park volcanoes are Mount Karisimbi, Mount Bisoke, Mount Muhabura, Mount Gahinga and Mount Sabyinyo. Their slopes ...

A tourist guide captured lightning shooting out of a volcano, a rare phenomenon known as a dirty thunderstorm that’s generated from a volcanic plume. Mountain guide Chino Adventuras captured the rare ...

See more of our coverage in your search results. A mountain guide who was hiking on a Chilean volcano just as it erupted Saturday became so concerned for his safety that he recorded a heartfelt ...

After Mount Anak Krakatau in Indonesia erupted in early September 2026, stranding hundreds of thousands of passengers in the country's airports , social media posts resurfaced an unrelated video from ...