With new data coming in from Mars, scientists have a new theory about why the planet is red. What does this mean for whether ...

The ripples suggest that the lake was free of ice at one point.

Mars just dropped a surprise golden nugget —literally. Curiosity accidentally cracked open an ordinary-looking rock, only to ...

NASA may be considering sending Tesla Cybertrucks on a mission to Mars after the nonprofit group the Mars Society discussed ...

Fluid-rock interactions on ancient Mars may have produced abundant magnetic minerals that preserved unusually intense records ...

How's the weather up there? On Mars, weather forecasts haven't always been right at our fingertips. Now, recent research from ...

Research published late last year indicated “seismic discontinuities in the Martian crust” that scientists believe could be an indicator of liquid water under the Martian surface, raising the ...

A recent study of data from multiple missions shows the Red Planet may get its name from an iron mineral that formed when ...

When a mudflat crumbles on Earth, or an ice sheet splinters on one of Jupiter's moons (Europa), or an ancient lakebed breaks ...