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

Corundum on Mars: NASA's Perseverance rover detected the gemstone-forming mineral for the first time in any Martian context, ...

Curiosity has entered a broad Martian valley covered with small honeycomb-like fractures that stretch far beyond earlier ...

Looking for a sky event this week? Check out our full Sky This Week column. August 16: The Moon hangs with Venus Mars has ...

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

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

Rocks normal for Mars contained a gemstone mineral scientists didn't expect to find. (Ollila et al., Geophys. Res. Lett., 2026) When NASA's Perseverance rover used its laser to tease apart some pale ...

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

On Earth, a similar process occurs when wind generates rolling waves and vortices as it sweeps across the surface of water.

Metal-rich asteroids could one day become hardware stores for Mars, supplying the materials needed to build and repair a ...