Scientists decoded Mars' radiation spectrum during solar eruptions, aiding future astronaut safety on Mars missions.

NASA Discovered Yellow Sulfur Crystals In A Rock, The First Discovery Of Pure Sulfur On Mars . Weighing in at 1,982-pounds, ...

There's no shortage of cool features of mysterious origins to be found on the surface of Mars, but the next one that NASA ...

On November 26, 2011, the NASA Curiosity rover launched to Mars. Curiosity was the biggest and most powerful rover anyone had ...

Mars, the Red Planet, continues to captivate our imagination with its mysterious landscapes and intriguing rock formations.

NASA scientists are hoping to understand the history of where they found the rocks — and for evidence of ancient microbial ...