Around 12,800 years ago, the Northern Hemisphere got cold — really cold — in an abrupt climate change crisis called the Younger Dryas event. Now, researchers have found evidence that suggests that the sudden catastrophe may have been caused…
Around 12,800 years ago, the Northern Hemisphere got cold — really cold — in an abrupt climate change crisis called the Younger Dryas event. Now, researchers have found evidence that suggests that the sudden catastrophe may have been caused…