Mars' alternating warm and cold periods may have influenced its ability to retain liquid water, potentially impacting life.

Whether Mars ever had liquid water has long been a subject of debate among scientists, and a study published recently offers compelling evidence. Researchers evaluating data collected by NASA’s ...

New research reveals ancient ripples on Mars, providing compelling evidence of long-lost lakes that once existed 3.7 billion ...

Mars haunts us as a vision of a planet gone wrong. It was once warm and wet, with rivers flowing across its surface and ...

Scientists may have figured out how Mars hung onto its surface liquid water in its ancient history via alternating periods of ...

NASA is shaking things up with a daring plan to drastically cut down the time it takes to get to Mars. They’re working on a ...

Ingenuity arrived affixed to the underbelly of the Perseverance rover that was dropped on the planet ... it is likely to be ...

The study of ancient lava formations on Mars is the most complete to date from a series of observations conducted on the ...

Any vehicle traversing the rocky terrain on Mars needs a sturdy set of wheels. NASA’s Perseverance rover, for example, sports thick aluminum ones covered in cleats to enhance its traction and ...

A collection of Martian rocks could reveal details about potential past life on the Red Planet – but first NASA has to get ...

Did you know that Mars at opposition is a special time when Earth and Mars are closest? This happens when Earth passes directly between Mars and the Sun. At this point, Mars appears larger and ...