Scientists discovered a massive ice sheet under Mars's Medusae Fossae, enough to cover the planet in water. This find could ...

The Perseverance rover has discovered an extraordinary rock on Mars. It features a surprising structure, and its origin ...

The FAA concluded its review of SpaceX's January Starship test flight, which ended explosively, while the investigation of a ...

Russia’s Nuclear Power Proposal for Mars Russia has made a surprising offer to billionaire entrepreneur Elon Musk—a small ...