Deep in the cosmos, about a billion light-years away, a monster with a gargantuan appetite has woken up. For roughly 100 ...

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

Rachel Pizzolato surprises someone under the Christmas tree in a fun short. Maps don’t show Greenland’s true size. Here’s how ...

Here is one American model take on the late week snow chances ...

Hawaii's Kilauea was spraying a spectacular fountain of lava on Monday, keeping up its reputation as one of the world's most ...

Many livestream cameras monitor the Kulauea Volcano in Hawaii and earlier this week, two men were caught on one of those cameras getting too close to the eruption. 'A'Ali'i Dukelow has more on the ...

Holly has a degree in Medical Biochemistry from the University of Leicester. Her scientific interests include genomics, personalized medicine, and bioethics.View full profile Holly has a degree in ...

It’s winter, and the SciFri team is already dreaming of warmer weather. How about a mind vacation to one of the hottest places on earth, an erupting volcano? Tamsin Mather has trekked to volcanoes in ...

Mysterious interstellar object 3I/ATLAS reached its perihelion, or its closest point to the Sun, earlier this year, shedding copious amounts of ice and dust in the process. “We were all surprised,” ...

A volcano in Ethiopia's northeastern region erupted for the first time in nearly 12,000 years, sending thick plumes of smoke up to 14 kilometres (nine miles) into the sky, the Toulouse Volcanic Ash ...

Hayli Gubbi in Ethiopia has been dormant for all of recorded history. A long-dormant volcano has just erupted for the first time in recorded history. The Hayli Gubbi volcano in northern Ethiopia's ...

Streams of molten lava flowed from Hawaii's Kilauea volcano overnight Saturday into Sunday, ahead of another eruption expected to take shape in the coming days, the U.S. Geological Survey said.