Scientists discovered volcanic eruptions, not asteroid impact, triggered climate change 14,500 years ago

(Natural News) Recent findings published in the journal Science Advances refute the claim that the Younger Dryas — a period of abrupt cooling in the Northern Hemisphere — was caused by a meteorite impact. Instead, the study shows that debris from intense volcanic eruptions in the Northern Hemisphere blanketed the atmosphere, deflecting sunlight and cooling Earth. The researchers were reluctant to...