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

Astronomy Ireland's David Moore warned that the 100-metre-wide space rock called 2024 YR4 would be a "country killer" if it ...

Two skiers were skiing off-piste in deep snow in Vinschgau in South Tyrol, Italy, and triggered an avalanche. Police are now searching for the two people responsible.