Geologically, Mars is very reminiscent of the moon. But it also looks a lot like the Earth. It all depends on who you ask.

From windswept craters to frigid ice caps, explore Martian landscapes through the eyes of NASA’s orbiters, probes and rovers ...

A NASA satellite has spotted frozen "kidney beans" on Mars' sand dunes trapped in place until springtime. Photographing them ...

Unlike the dunes on Earth which are constantly in motion, the kidney bean-shaped dunes on Mars appear surprisingly motionless ...

So I grabbed my camera, ran outside, and looked up just as Mars was supposed to emerge from the Moon's curved horizon. Seen ...

"Springtime on Earth has lots of trickling as water ice gradually melts. But on Mars, everything happens with a bang," Serina ...

NASA’s retired InSight lander, now covered in Martian dust, continues to offer insights into Mars through images captured by the Mars Reconnaissance Orbiter. Over its four-year mission, InSight ...

The agency is starting down two different paths toward the samples' return, but only one will bring the red rocks home.

In late December 2024 and early January 2025, a photo circulated on multiple social media sites claiming to show an ...

In October 2024, NASA announced the assembly of a new team to assess the future of the Mars Sample Return mission, with a ...