NASA’s Perseverance rover found large crystals of quartz with a high purity on Mars, which probably had to have formed in the ...

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

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 just dropped a surprise golden nugget —literally. Curiosity accidentally cracked open an ordinary-looking rock, only to ...

The Red Planet, as it’s often called, has a distinct hue, and a new theory about this coloration could have implications for our understanding of Mars' evolution.

With its vivid turquoise, green and blue waters, it’s no surprise Lake Salda is often promoted as the “Maldives of Turkey.” ...

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

A rock on Mars spilled a surprising yellow treasure after Curiosity accidentally cracked through its unremarkable exterior. When the rover rolled its 899-kilogram (1,982-pound) body over the rock in ...

A new study claims that a mineral found in Mars' dust called ferrihydrite, which forms in the presence of cool water, is ...

Scientists have discovered kaolinite mineral on Mars, providing new evidence that the planet was once warm and wet.

In the 1970s, NASA’s Mariner 9 and Viking 2 were the first missions ... Multiple spacecraft have captured observations that ...

NASA's Perseverance rover has been busy gathering bits of Mars — rock cores the size of ... on the Red Planet that show signs of past water exposure and possible habitable conditions.