NASA and the China National Space Agency (CNSA) plan to send astronauts to Mars as early as the next decade. Naturally, this ...

NASA has offered a sneak peek inside its Mars simulation habitat where four volunteers have now spent 150 days isolated from ...

That’s exactly what a study published today in Science Advances sought to do. The researchers exposed mice aboard the ISS to ...

A new study reveals a hidden risk for Mars missions: astronauts could lose strength even if muscle size stays the same.

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 ...

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

The humans who move to Mars might not remain "human" for very long. Evolution is a powerful force, transcending planetary boundaries. As Rice University biologist Scott Solomon points out in his ...

Humans could have come from Mars, scientists have said. A study by Johns Hopkins University has found that alien microbes ...

Add Yahoo as a preferred source to see more of our stories on Google. The idea of humans living on Mars is closer to reality than it’s ever been. On Feb. 13, Elon Musk’s SpaceX ferried an ...

When astronauts set foot on Mars, it will be one of humanity’s greatest milestones. These first steps will be the result of decades of research, engineering, and imagination coming together, marking ...

When it comes to humanity, Earth is considered humans’ original birthplace. But a new radical theory not only upends this ...

The idea of humans living on Mars is closer to reality than it’s ever been. On Feb. 13, Elon Musk’s SpaceX ferried an international crew of four astronauts to the International Space Station, another ...