Mars is an inhospitable desert planet. Billions of years ago, things were different. In Jezero Crater, for example, fed by a ...

Mars has two moons, but they're not quite like Earth's moon. That's raised a lot of questions about where they're from, ...

Mars is a fascinating planet in our solar system. Over the years, space organizations have done a great deal of work to further explore Mars, including projects to get crews to the red planet. Mars ...

The method, developed by researchers at the State University of Campinas in Brazil, uses images of dune surfaces to estimate ...

(CNN) — Here’s a look at the exploration of Mars. The United States, Soviet Union and China are the only three countries to land a spacecraft on Mars. There have been nine successful US Mars landings: ...

A groundbreaking study published inGeophysical Research Letters takes us closer to understanding Mars’ wind dynamics and how they shape the planet’s iconic dunes. By focusing on granular materials ...

NASA’s Mars Rover Discovery Facts: Was there ever life on Mars? NASA’s current discovery about the Sapphire Canyon Martian Rock and the Mars rover has just brought Americans closer to answering this ...

Harvard astrophysicist Avi Loeb has a lot to say about 3I/ATLAS, the Manhattan-sized interstellar comet, which is set for its ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. (CNN) — Here’s a look at what you need to ...