SpaceX shared a video in which founder Elon Musk gave a timeline for the company's Starship to reach Mars in the years ahead.

Thirty years ago, terraforming Mars wasn’t just hard — it was impossible,” said Erika DeBenedictis, CEO of Pioneer Labs. Now, ...

What if we could turn Mars into a second Earth? A group of scientists is revisiting this audacious idea with new eyes, armed ...

Terraforming Mars might sound far-fetched, but researchers argue in a new study that we should take the idea seriously.

By studying seismic waves, researchers have found a layer deep beneath the surface of Mars that could contain enough liquid ...

Two days after the latest in a string of test-flight setbacks for his big new Mars spacecraft, Starship, Elon Musk said on ...

Scientists are still trying to figure out. Like Earth and Venus, Mars has mountains ... The gorges span about 2,500 miles and cut up to 4.3 miles into the red planet’s surface.