On 1992, Nasa launched the Mars Observer, aiming to unlock the mysteries of the Red Planet, while in 1977, the first Chicago ...

NASA has revealed a concept for the next generation of flight on the Red Planet, the "Mars Chopper." Credit: Space.com | animation courtesy: NASA/JPL-Caltech | edited by Steve Spaleta Music: Last Odys ...

NASA has discovered signs of life on Mars in the form of organic carbon, sulfur, rust, and phosphorous in a canyon, and new ...

It turns out Mars has a solid core just like Earth. A Chinese-led research team reported Wednesday that the heart of Mars, while small, is indeed solid.

On the Red Planet, aurorae glow green because the charged particles collide with oxygen atoms high above Mars. They may be bright enough that astronauts on Mars could spot them with their naked eye.

Despite what it might look like at the moment, experts believe that Mars once had plenty of liquid water on it. Unfortunately much of its atmosphere has been lost and with that a lot of its water, ...

Three years ago, Martian dust shrouded the solar panels on NASA’s InSight lander, preventing further operations and leading ...

The interstellar visitor will pass just 30 million kilometers from Mars on Oct. 3 — far closer than it comes to Earth.

Mars will shine close to the blue star Spica at sunset on Sept. 13, but you'll need a clear view of the western horizon to ...

NASA's Perseverance rover has captured a striking new image of massive, wind-carved sand formations known as "megaripples" during its latest exploration stop on the Red Planet.

CAPE CANAVERAL, Fla. — Scientists revealed Wednesday that Mars’ innermost core appears to be a solid hunk of metal just like Earth’s. The Chinese-led research team based their findings on seismic ...