Why This Image Matters This stunning composite isn't just visually striking; it represents a leap forward in our ability to study Mars' geology and terrain. High-resolution imagery like this ...

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

"I'll always remember the first time I saw those iridescent clouds and was sure at first it was some color artifact." ...

Why it's so special: These odd, fan-like features on the surface of Mars are geysers of gas and dust near the planet's ... This stunning image comes from the High Resolution Imaging Science ...

There aren’t any creepy crawlies on Mars, but fresh images from an orbiting probe show a swarm of 'spiders' seemingly ...

Marsquakes, the Martian equivalent of earthquakes, are a common occurrence on the Red Planet ... from space. Scientists used high-resolution images from multiple cameras orbiting Mars to aid ...

NASA’s Mars Reconnaissance Orbiter (MRO) recently captured a new look at the retired InSight lander, showing just how much ...

New images captured by NASA's Curiosity rover show colorful clouds in the sky over Mars. The images were captured by the rover's Mastcam, which NASA's Jet Propulsion Laboratory compared to the rover's ...

Earth may now be home to the most glorious beaches in the solar system , but 3 billion years ago, it may have been Mars that ...

With funding from NASA, a Texas A&M University graduate student is working to better understand the environment of Mars ... high-resolution images taken by NASA’s cameras orbiting the planet.