Could humanity nuke an incoming asteroid to deflect it and save the Earth, disaster-movie style? A unique new impact ...

Asteroids capable of flattening a metropolis are no longer the stuff of science fiction, and the latest “city destroyer” headlines are a reminder that the stakes run from millions of lives to the loss ...

Early last year, there was talk that the newly-discovered Asteroid 2024 YR4 had a really small, but probable chance of ...