From ice climbing and backcountry skiing to dining inside a lava cliff and soaking in thermal pools, there is plenty to do ...

A volcano erupted to the south of Iceland's capital on Tuesday, spewing lava and smoke in a fiery display of orange and red ...

A volcano erupted again to the south of Iceland's capital on Tuesday, spewing lava and smoke in a fiery display of orange and ...

Iceland sits above a volcanic hot spot in the North Atlantic and averages one eruption every four to five years. The most ...

Io is an incredibly active and extreme place, with glistening lava lakes and volcanic eruptions shooting sulfur and magma to huge heights.

Take a road trip down Oregon's scenic byway to see volcanic landscapes, snow-covered peaks, and vibrant waterways within the ...

A proposed Mars helicopter mission would search for signs of life, water and future human footholds in a vast volcanic canyon ...

Sheer drama. That’s what the Great Sand Dunes are. Starkly beautiful desert dunes set against a backdrop of pretty, ...

Mar. 5, 2025 — Whether it's rivers cutting through earth, lava melting through rock, or water slicing through ice, channels all twist and bend in a seemingly ... Melting Antarctic Ice Sheets ...

Three high-street sunscreens failed protection tests — see which ones didn’t make the grade, and what you should use instead.