The best time to catch Mars and Regulus — known as the "Heart of the Lion"— will be just after twilight fades and the stars ...

A navigation camera onboard NASA's Perseverance Mars rover observed a dust devil on the Red Planet. NASA footage shows one small dust devil being consumed by another larger one.

Red planet rising: Watch Mars make its closest approach to Earth – and then duck behind the full moon . Ivan Semeniuk Science Reporter. Published January 11, 2025Updated January 13, 2025.

The moon’s tidal forces pull on the deep interior crust and mantle of the Red Planet; studying how much Phobos shifts over time reveals something about how resistant the crust and mantle are ...

Targeting a 2026 launch window for an uncrewed mission to the Red Planet would flout the timeline of NASA’s Moon to Mars program, which aims to put astronauts on Mars by the 2030s or 2040s.