Mars used to have a warmer and wetter climate, which changed after billions of years because the Sun's solar wind removed ...

Humans could have come from Mars, scientists have said. A study by Johns Hopkins University has found that alien microbes could travel between planets on asteroids, meaning humans could be descended ...

Before the first human boot sinks into Martian dust, an army of machines will have already been at work for years, testing the air, carving out shelter and assembling the hardware that keeps people ...

NASA is quietly rewriting the script for human exploration of the Red Planet, turning robots from remote-controlled tools into autonomous partners tasked with keeping crews alive far from home.

When it comes to humanity, Earth is considered humans’ original birthplace. But a new radical theory not only upends this long-standing view about the humans’ origin but also deepens ...

The three astronauts on the mission to be the first humans on Mars don’t even get to the surface before the trouble starts. They enter the Martian atmosphere wrong, half crash-land in a spot not quite ...

NASA has given its Perseverance Mars rover a powerful new ability to determine its exact location on the Red Planet without ...

A Dutch company that aims to land humans on Mars in 2023 as the vanguard of a permanent Red Planet colony has received its first funding from sponsors, officials announced this week. Mars One plans to ...

The NASA Maven spacecraft is expected to complete a 10-month voyage to Mars on Sunday. Once in orbit, NASA scientists will gather information about the Red Planet’s atmosphere. Information that will ...