Scientists have issued a chilling update on the 'city-killer' asteroid heading towards the moon. Asteroid 2024 YR4, a 220-foot (67m) 'city-killer', currently has a four per cent chance of hitting the ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...