A supposed square structure spotted on Mars sparked speculation about alien archeological sites on the red planet. It's a fun ...

While everybody talked about the mysterious square, others highlighted another, perhaps more intriguing mystery found by the Mars Reconnaissance Orbiter. That is the "monoliths ... captured from way ...

A massive meteor strike on Mars sent shockwaves across the planet, revealing that some of its tremors weren’t tectonic but ...

onboard the Mars Reconnaissance Orbiter (MRO). MRO is one of the oldest Mars spacecrafts still in orbit of the red planet. Part of NASA’s Mars Exploration Program, it was built by NASA’s Jet ...

The south polar region of Mars When it was shared: Jan. 29, 2025 Why it's so special: These odd, fan-like features on the ...

This results in a very active springtime. The following are some images taken by NASA’s Mars Reconnaissance Orbiter—illustrated above—that capture the explosive arrival of the new season.

A meteor strike on Mars in February 2021 caused seismic waves that were detected by NASA's InSight lander. AI is now aiding ...

NASA's Mars Reconnaissance Orbiter has captured images of kidney bean-shaped frozen sand dunes in Mars' northern hemisphere, revealing layers of carbon dioxide frost. These formations provide ...

When it launched onboard NASA's Mars Reconnaissance Orbiter spacecraft in 2005, the HiRISE camera was the most powerful telescope to ever leave Earth's orbit and has since transformed our ...

Discover the fascinating Martian geysers that erupt during spring, creating unique patterns on the Red Planet's surface, as ...