There's more evidence that water once flowed on Mars with the discovery of an ancient river delta deep below the surface.

The planet Mars continues to reveal unexpected compounds within its rock formations. For years, unusual spectral signals captured from space have intrigued the scientific community. Recently, ...

New clues found underneath Jezero Crater.

Scientists studying Mars may have uncovered a brand-new mineral hidden in the planet’s ancient sulfate deposits. By combining laboratory experiments with orbital data, researchers identified an ...

An accident on Mars revealed the surprising contents of an otherwise unremarkable rock. (NASA/JPL-Caltech/MSSS) A rock on ...

Humans could have come from Mars, scientists have said. A study by Johns Hopkins University has found that alien microbes could travel between planets on asteroids, meaning humans could be descended ...

NASA has revealed a major new discovery that could change how we understand Mars. Scientists are examining new evidence that may point to water and past conditions on the Red Planet. In this video we ...

Researchers studying Mars uncovered something unusual hiding inside ancient Martian rocks: a new form of matter we’ve never seen ...

A routine drive by NASA’s Curiosity rover accidentally cracked open a Martian rock, revealing rare yellow sulfur crystals. The strange discovery has scientists questioning how such an unexpected ...

NASA photos appear to show a pyramid-like structure the same size as Giza on Mars, prompting speculation about whether an ...

Evidence of alien life or cosmic pyramid scheme? A documentary filmmaker sparked a discussion of advanced Martian ...

In a distant part of our cosmos, an intriguing new world exists. This newly discovered exoplanet, identified as L 98-59 d, seems to play host to a rare type of planetary environment.