A dense Arctic bonebed shows marine life and ocean food webs recovered far faster than scientists once believed after mass ...

Scientists are uncovering new clues that a cosmic explosion may have rocked Earth at the end of the last ice age. At major ...

New research suggests a comet explosion helped cause ice age extinctions, sudden cooling, and the loss of early human cultures.

In 2024, scientists studying ancient sediments in the eastern United States reported signs of a comet exploding in Earth’s skies 12,800 years ago. That event, they suggested, might have plunged the ...

Deep in the volcanic highlands of northwestern Cameroon, there is an unassuming body of water that once unleashed one of the most unusual and deadly natural disasters in modern history. Lake Nyos, a ...