Researchers say there’s a 1.3 percent chance that the space rock 2024 YR4 could strike our planet — but not until December ...

Members of the Flat Earth Society claim to believe the Earth is flat despite scientists explaining how we know the Earth is ...

The Bennu discovery helps to illuminate how, early in the Solar System’s history, asteroids and other planetary building blocks were not just “lumps of stone and ice, but active ‘living’ objects”, ...

A super-Earth planet that dips in and out of its star's habitable zone has been discovered just 19.7 light-years away.