So I grabbed my camera, ran outside, and looked up just as Mars was supposed to emerge from the Moon's curved horizon. Seen ...

From windswept craters to frigid ice caps, explore Martian landscapes through the eyes of NASA’s orbiters, probes and rovers ...

Elon Musk might have his sights set on settling Mars, but recent experiments that utilized extraterrestrial soil suggest ...

We're hurtling toward a new era of mega-rockets with enough power to send colonists to the red planet, but should we?

One hundred people were due to take a one-way trip to Mars in 2023 — and, while some experts say it was a suicide mission, ...

From arachnid-like formations and mysterious blobs to an underground ocean and a giant volcano, here are our 10 favorite ...

SpaceX is setting its sights on Mars, with ambitious plans to send Starships to the Red Planet by 2026 for landing tests. If ...

NASA Administrator Bill Nelson left a final decision on a new mission architecture to the next NASA administrator working ...

In an interview with WSJ's Alan Murray, Tesla Motors CEO Elon Musk makes the case for an affordable electric car, the likelihood of his company SpaceX sending a man to Mars, and why he isn't exactly ...