Mars, long painted as a frozen desert, is starting to look more like a planet that once knew the feel of warm rain and ...

On Earth, knowing the time feels simple. Your phone pings the same second as a GPS satellite and an atomic clock in a lab.

A new study from The University of Texas at Austin presents the first planet-wide mapping of large river basins on Mars, ...

What can mapped drainage systems on Mars teach scientists about the red planet's watery past? This is what a recent study ...

A new study reveals how specialized microbes might convert Martian regolith into durable, life-supporting structures. Since ...

Researchers have documented 55 instances of "mini lightning" over two Martian years by eavesdropping on the whirling wind ...

Mars may be drenched beneath its surface, with enough water hiding in the cracks of underground rocks to form a global ocean, new research suggests.The findings released Monday are based on seismic ...

The first thing most people think of when they consider Mars is its deep red color. The Romans associated the planet with their god of war because it reminded them of blood while the Egyptians called ...

Mars announces intention to undertake world’s largest international study program into the human-animal bond and the role of cats and dogs in human mental health and wellbeing The multi-year research ...

Small, pale spots on the reddish-orange landscape of Mars have turned out to be a new clue that parts of the planet may once ...