A new map that details gravitational anomalies on Mars has revealed 20 mysteriously dense blobs, including a dog-shaped mass, ...

An astronomer at the U.S. Naval Observatory has developed a hypothesis to explain the unique shape and terrain of Mars. He ...

Out of This World Mars, unlike other planets in the Solar System, has a triaxial shape, meaning that the red planet is not a ...

Earth may briefly have had a ring system similar to Saturn’s over 450 million years ago during a period of unusually intense ...

In December 2023, China's Zhurong found large honeycomb-shaped crevasses buried dozens of meters beneath Mars' equator that ...

The image above shows a striking cloud pattern sculpted by gravity waves, which are common ripples in both Mars' and Earth's ...

See how our seasons come from Earth's tilt and yearly loop around the sun, which changes the ice cover, vegetation, and ...

Rock the Casbah NASA's Mars Perseverance rover has encountered something unlike anything else discovered on the Red Planet: a ...

We are all familiar with our one Moon but other planets have different numbers of moons; Mercury has none, Jupiter has 95 and ...

Unlike the other planets in the solar system, Mars is distinctly triaxial, meaning it is an ellipsoid with different sizes along all three axes.

Impact craters found around the Earth that were made around the same time could be linked to debris falling from a ring, a ...

Long ago, flowing wind and water shaped Mars's malleable sand and sediment into dunes, ripples and other landscape patterns, ...