A bubbling mud pool called the Niland Geyser, affectionately known as the “Slow One,” has recently started moving again after decades of inactivity, and is also curiously ambling along in the same ...

A mysterious, bubbling mud geyser is on the move in Southern California, flirting dangerously close to railroad tracks, Highway 111 and some very expensive optic cables, like a geologic poltergeist, ...

ROTORUA, New Zealand — “How hot do you think it gets?” I asked my husband. He simply gestured to the billowing clouds of steam swirling around our private spa pool in the Waikite Valley. An attendant ...

A gurgling, foul-smelling muddy spring is creeping across Southern California — and scientists worry it could destroy everything in its path. “It’s a slow-moving disaster,” Alfredo Estrada, Imperial ...

Jack had his beanstalk, I have my brimstone gases and bubbling witches' cauldrons. Both of us have to see the giant in his lair. The scientists hereabouts call my giant Magma, a 45-mile-wide, ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. (CNN) — A New Zealand family has been forced ...

Katherine Hignett is a reporter based in London. She currently covers current affairs, health and science. Prior to joining Newsweek in 2017, she edited a medicine industry newspaper and its ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. YELLOWSTONE NATIONAL PARK, Wyo. (AP) — A new ...