The ocean with the maximum number of islands is a key feature of Earth’s geography and natural history. These islands were formed over millions of years due to volcanic eruptions, tectonic movements, ...

A 2025 satellite photo shows a giant "Y" in the middle of the Taklamakan Desert, where a verdant river and a lengthy "red-white mountain" meet. The intersecting features are also home to an ...

Hydrothermal activity detected for the first time in the underwater volcano between Tenerife and Gran Canaria. Experts issue warning.

Oregon’s McDermitt Caldera may hold 20-40 million metric tons of lithium, bolstering battery supply chains for EVs and ...

When people think of volcanoes on Mars, one name usually dominates the conversation: Olympus Mons, the tallest volcano in the solar system. But height isn't everything. Mars is also home to a volcanic ...