NASA-backed study has revealed the realities of humanity’s first crewed missions to Mars. It starts with simply surviving the ...

Mars has a way of looking friendlier from a distance than it actually is. Red dust, pink skies, and rust colored rock give ...

The organic molecules could come from life or from ordinary chemistry — only samples returned to Earth can settle it.

Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you entertained over the weekend.

NASA's Curiosity rover found pure sulfur crystals inside a rock after backing over and accidentally crushing it on May 30, ...

NASA's Mars Reconnaissance Orbiter took this photo as Perseverance crossed the 42-kilometer finish line—or is it a starting ...

The hunt for ancient life on Mars just got an important test run. Scientists confirmed that the Rosalind Franklin rover's ...

For anyone who has ever wondered whether they could handle life on another planet, NASA is offering a chance to find out – ...

After more than 70 successful flights, a broken rotor ended the remarkable and groundbreaking Ingenuity helicopter mission on Mars. Now, NASA is considering how a larger, more capable helicopter could ...

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 ...

The new space race is accelerating, but debris, failures, and crowded orbits are raising new risks around Earth.

Viking 1 kicked off the search for Martian life 50 years ago. Now NASA’s shifting priorities are putting the quest in limbo.