Africa is gradually splitting along the Great Rift Valley, a process driven by Earth's mantle heat. This continental separation will form new oceans. Over millions of years, these drifting landmasses ...

A powerful Kona Low is slamming Hawaii with heavy rain and hurricane-force winds, causing flash flooding, mudslides and ...

Whether you're on the hunt for lunar landscapes or hoping to see a real eruption, this list will help you decide which ...

One of the most deadly and dangerous volcano hazards isn’t lava. Mudflows called lahars can come without clear warning.

The well-known Mount Kīlauea Volcano erupted for the 43rd time on Tuesday in Hawaii, and people in the area are being advised ...

Are you ready for an explosive adventure across America’s most dynamic landscapes? If you want to witness ...

Maui officials issued both an evacuation warning and an evacuation advisory at 6 p.m. Saturday for the Wahikuli and Leialii ...

If someone told you that you could walk to the top of an active volcano in California, you’d probably assume they were ...

From Durmitor and Theth to São Miguel and Snæfellsnes, these lesser-known European destinations deliver dramatic trails, ...

Sørvágsvatn, also called Leitisvatn, is the largest lake in the Faroe Islands. Viewed from a certain angle, one side appears ...

These stunning real-world locations-from New Zealand to the Swiss Alps-look like they were pulled straight from Tolkien's Middle-earth.

In our travel news roundup this week: the 200th anniversary of a revolutionary suspension bridge, Time Out’s best cities for 2026, plus what the Iran war means for your travel plans.