catastrophe

Climate change

‘Dangerously underexplored’: Experts warn climate change could lead to extinction of humanityAugust 1, 2022

Nuclear winter: The aftermath of a nuclear war

A nuclear war between world powers would trigger a ‘Little Ice Age’July 7, 2022

Earth Mass Extinction Event

The End? Building a ‘safe refuge’ may be key to saving humanity from global catastropheJune 6, 2022