The discovery of life on Mars has the potential to change the course of history. Why the search for life on Mars is harder ...

A newly discovered asteroid has a tiny chance of smacking into Earth in 2032, space agency officials have said.

The threat of a newly discovered asteroid has risen slightly in the past few weeks, as the world's telescopes rush to tra ...

Curiosity rover images show iridescent clouds on Mars, helping scientists explore atmospheric and climate dynamics.

A scientist at NASA’s Catalina Sky Survey Project, David Rankin, has warned that a massive asteroid, 2024 YR4, could potentially collide with Earth in 2032, with a risk corridor spanning nine ...