"It's like watching a cosmic volcano erupt again after ages of calm — except this one is big enough to carve out structures ...
Deep in the cosmos, about a billion light-years away, a monster with a gargantuan appetite has woken up. For roughly 100 ...
A long quiet volcano in Ethiopia has roared back to life, blasting ash roughly 9 miles into the sky and catching both nearby ...
A supermassive black hole is reawakening inside a distant galaxy cluster—and after almost 100 million years of slumber, ...
The greatest supervolcano on Earth, a geological giant with enormous destructive potential and an unmatched promise for civilisation, is located deep under the gorgeous Yellowstone National Park.