A Williamstown man will lead an Earth-based simulation of a Mars mission that will last for more than a year. Air Force Maj.

A Williamstown man will lead an Earth-based simulation of a Mars mission that will last for more than a year. Air Force Maj.

In fairness to the Perseverance rover, this is exactly what it was built for. Nicknamed Percy, the machine was sent to Jezero ...

Research led by NASA suggests a habitable past on Mars based on the discovery of minerals in Martian rocks associated with ...

A new study in the journal Nature detailing chemicals found in rocks on the surface of Mars could be among the strongest evidence for life having been on the surface.

NASA has announced that a sample collected on Mars by its Perseverance rover may contain evidence of ancient microbial life ...

Ancient organisms may have left microscopic "biosignatures" on Mars. That's according to NASA scientists, who say a rock ...