Earth’s neighbor still has secrets that science is trying to figure out, and one of them is potential signs of life.

Boston College scientists have determined that a newly discovered meteorite from Mars is 1.27 billion years old and derived ...

Curiosity is still going strong on Mars after nearly 15 years, and Perseverance operators say the newer rover is doing great ...

The solar wind may be stripping away Mars’ atmosphere by creating giant rolling waves along its outer edge. Data from MAVEN ...

NASA is at the precipice of a new era of Mars exploration that will hopefully expand to a ubiquitous presence at the Red ...

NASA's Curiosity Mars rover has experienced some serious wear and tear during its nearly 14 years on the Red Planet, as seen in new images of its wheels.

Mars is not an American frontier. It is a universal heritage site. The first human footprint on Martian soil must represent a species, not a flag. If we launch a crew without a global mandate, we risk ...

Add Yahoo as a preferred source to see more of our stories on Google. An unassuming, brownish stone may be one of the most precious objects on Earth. The rare rock, called Teghaza 001, is a piece of ...

It’s a virtual mission to Mars. Our first mission to Mars may still be a ways off, but people can take a virtual tour of the Red Planet thanks to a brand new video by the Mars Express Orbiter. People ...

When it comes to the question of which planet humanity could one day call home, the obvious choice might seem to be Mars. But surprisingly, Venus might actually be a better candidate for human ...

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A Martian meteorite discovered in Algeria has been dated to 1.273 billion years ago, giving scientists their first ...