Why it's so special: These odd, fan-like features on the surface of Mars are geysers of gas and dust near the planet's south ...

Space law academic states recent misidentification of asteroid—it was a Tesla Roadster heading to Mars!—reminds Earth ...

Just above the moon will be Mars, shining with a steady orange glow. Both the moon and Mars will be in the Gemini ...

Russian scientists have developed a plasma electric rocket engine that could enable travel to Mars in just one to two months.

A perfectly square-shaped structure on Mars, 3 kilometers wide, spotted in NASA’s Mars Orbiter Camera images, has sparked ...

The rover's 26th sample, known as "Silver Mountain," has textures "unlike anything we've seen before," NASA says.

Experts told Newsweek about the difficulties of reaching Mars as the United States faces complex challenges in space policy.

Trump’s pledge to go to Mars without mentioning the moon has caused some head-scratching and even consternation in the media.

A world-leading designer of space robots says gigantic new rockets being tested by billionaires Elon Musk and Jeff Bezos are ...

Rovers sent to Mars have so far failed to detect life, likely because it doesn’t exist on the Red Planet. But we can’t say ...

NASA's Perseverance rover collects Martian soil samples from Jezero Crater, revealing potential signs of past life on Mars.