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

The Mars Express orbiter launched to the Red Planet. Twenty years later, ESA has delivered a high resolution color image of Mars along with a time-lapse of "webcam" images that were released in near ...

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 ...

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 ...

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

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 ...

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