Global planetary defence procedures have been triggered for the first time after a 100 metre-wide asteroid was revealed to have a chance of colliding with Earth. On December 27, 2024, an automated ...

A newly-discovered 100 metre wide asteroid heading towards Earth has triggered a planetary defence response group. Spotted last month by a telescope in Chile, the near-Earth asteroid - designated ...

Another day another space rock threatening to end our existence. A building-sized asteroid heading towards Earth has triggered a planetary defence response for the first time ever. This newly spotted ...

A building-sized asteroid heading towards Earth has triggered a planetary defence response for the first time ever. This newly spotted asteroid reportedly has a 1-in-83 chance of hitting Earth and ...