November 2025 / Kiel / Balboa. Today, the German research vessel SONNE departs from Balboa (Panama) on a five-week expedition along the Central American Volcanic Arc. Under the leadership of PD Dr ...

Around 800 million years ago, during the Tonian period, the Yangtze Block in South China experienced significant tectonic activity, in which the ancient supercontinent Rodinia broke off from the area ...

Magma seeping into a reservoir under the island of Santorini set off thousands of quakes, some of which almost reached a 5.0 on the Richter scale.

Deep in Central Oregon lies a short yet unnervingly narrow lava‑tube hike full of basalt corridors and tight passages where ...

At least 178 people, including climbers, porters, guides and tourism officials, were stranded on the 3,676m mountain.