Researchers examining seismic data recorded on Mars say the have found evidence supporting the presence of liquid water deep ...

More than 3 billion years ago, Mars intermittently had liquid water on its surface. After the planet lost much of its ...

A recent study of data from multiple missions shows the Red Planet may get its name from an iron mineral that formed when ...

Water once existed in abundance of at the surface of Mars. How much of that water has been stored in the planet's crust is still unclear, according to a new analysis.

Research published late last year indicated “seismic discontinuities in the Martian crust” that scientists believe could be an indicator of liquid water under the Martian surface, raising the ...

Mars has fascinated people for centuries, not only because it is our closest neighbor in space but also because of its ...

NASA's Perseverance rover, which has been exploring Mars since 2021, fired its laser at some oddly pale rocks on the surface ...

For centuries, the Red Planet’s signature hue has fascinated scientists, but the real reason behind its color may be ...

NASA’s Perseverance rover found pale rocks containing kaolinite on Mars, a mineral that forms in warm, wet conditions.

Ingenuity proved beyond a shadow of a doubt that a helicopter can operate on another planet. Over 72 flights, the little ...

An arrowhead-shaped rock on Mars sporting features that may hint at ancient microbial activity on the Red Planet has left ...