The world's Doomsday Clock has been moved forward to 90 seconds to midnight.
It's the first time the clock has moved since the pandemic in 2020.
The Doomsday Clock is a metaphor for worldwide collapse which is agreed on by experts at the Bulletin of the Atomic Scientists.
Russia's threats of using nuclear weapons in the war with Ukraine sparked the clock's adjustment.
![](https://i.ytimg.com/vi/of-uQ-qP62Y/maxresdefault.jpg)