The Doomsday Clock is a visual tool designed to warn the public about how close humans are to destroying our world with ...

Scientists created the Doomsday Clock in 1947 as a symbolic gauge of how close humanity is to destroying the world. The clock is now the closest it’s ever been to that marker. 1️⃣ Your brain ...

The Doomsday Clock is a symbol that represents how close we are to destroying the world with dangerous technologies of our own making. It warns how many ... the world needs you,” said Odunsi. “It ...

Editor’s Note: CNN’s 5 Things newsletter is your one-stop shop for the latest ... Scientists created the Doomsday Clock in ...