According to the BBC, the asteroid's size means it would have the same power as a nuclear bomb if it were to hit the Earth.

Researches have determined that ejecta from an ancient asteroid. strike carved out the grand canyons (Vallis Schrödinger and ...

An asteroid the size of 59 Bono's is racing towards Earth and would 'devastate' Ireland if it hit. Global defence plans have ...

A nuclear weapon could potentially be sent into space to deflect an asteroid heading Earth's way, an astronomer has told Sky ...

Two Grand Canyon-size features on the far side of the moon were likely formed in about 10 minutes after an unknown object ...

New research shows that when an asteroid slammed into the moon billions of years ago, it carved out a pair of grand canyons ...