Researchers examining seismic data recorded on Mars say the have found evidence supporting the presence of liquid water deep ...
Researchers have found new evidence for a massive subsurface ocean on Mars, again raising the possibility of microbial life.
Mars might hold enough subsurface water to cover its surface in a global ocean between 0.62 to 1.24 miles (1 to 2 kilometers) ...
More than 3 billion years ago, Mars intermittently had liquid water on its surface. After the planet lost much of its ...
Electrolysis has been a mainstay of crewed mission designs for the outer solar system for decades. It is the most commonly ...
An arrowhead-shaped rock on Mars sporting features that may hint at ancient microbial activity on the Red Planet has left ...
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 ...
NASA's Perseverance rover, which has been exploring Mars since 2021, fired its laser at some oddly pale rocks on the surface ...
A recent study of data from multiple missions shows the Red Planet may get its name from an iron mineral that formed when ...