The Romans associated the planet with their god of war because it reminded them of blood while ​​the Egyptians called it "Her ...

Researchers are creating advanced simulations that will provide a deeper understanding of Mars's climatic history and help to ...

Seen as showing promising potential in future Mars science work, the UAV can take off at any time, traverse obstacles, and ...

After Friday's spectacle, a "planet parade" of this size won't appear in the night sky for several years, experts say.

The astronomical linkup is fairly common and can happen at least every year depending on the number of planets.

Seven planets will be briefly “visible” in the evening sky Friday night, but the best chance to see as many as four planets ...

Although NASA says these types of events are not especially rare, they’re still an excellent reason to go outside and do a ...

A new study suggests the iron oxide responsible for the red planet's distinctive hue is ferrihydrite, pointing to the bygone ...

Seven planets are on display in the night sky at the end of February, but some will be harder to spot than others. Here’s ...

The solar system's planets are set to align in the night sky in a dazzling planetary alignment, colloquially known as a ...

Mars is widely known for its iconic rusty red color — many people even refer to it as just the "Red Planet" — but new ...

Mars – dusty, dry, and desert-clad – was once so rich in water it had not just lakes, but oceans, according to a new study.