Terraforming is the theoretical process of transforming a planet or moon to make it habitable for humans and other Earth-like ...

I/ATLAS is only the third comet ever witnessed from outside our Solar System and new imagery could teach us so much about ...

Dust devils form when the planet’s surface heats up, pushing hot air close to the ground rapidly up through cooler air above.

Whirling dust devils and winds on Mars can move at an unexpected 99 miles per hour. The dust they send into the atmosphere ...

For decades, scientists have been curious about how much water Mars once had and what led to its gradual transformation into ...

Science, especially when conducted remotely on another planet, is rarely black and white. In this case, the chemical ...

Combing through 20 years of images from the European Space Agency's Mars Express and ExoMars Trace Gas Orbiter spacecraft, ...

(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: ...

What can dust devils on Mars teach scientists about the Red Planet’s weather and climate cycles? This is what a recent study ...

Scientists have detected the largest "marsquake" ever recorded on our planetary neighbor Mars, which was initially thought to be the seismic shaking of a meteorite impact. The quake was found to have ...

A European Mars probe witnessed the interstellar comet 3I/ATLAS' Red Planet flyby on Oct. 3, snapping imagery of the ...

Mars has a distinct structure in its mantle and crust with discernible reservoirs, and this is known thanks to meteorites that scientists at Scripps Institution of Oceanography at UC San Diego and ...