"It's like watching a cosmic volcano erupt again after ages of calm — except this one is big enough to carve out structures ...

A supermassive black hole is reawakening inside a distant galaxy cluster—and after almost 100 million years of slumber, ...

A small-scale volcano effect created using matchsticks. Exclusive: Dick Durbin blasts Kristi Noem on proof of citizenship ...

A long quiet volcano in Ethiopia has roared back to life, blasting ash roughly 9 miles into the sky and catching both nearby ...

ESA's Proba-3 mission, made up of twin spacecraft capable of aligning to create artificial eclipses, has captured "rare" ...

What keeps volcanologists up at night? New £3.7M project aims to improve early warning of sudden, dangerous volcanic ...

Hundreds of millions of people worldwide live within 100 kilometres of a volcano that has experienced at least one significant eruption. Yet the ...