A study of volcanic cones near the equator on Mars is challenging what scientists previously knew about when and where water ...

In his prepared remarks, Trump, a longtime backer of U.S.-led space exploration and exploitation, singled out Mars and left ...

Data collected by NASA's InSight lander suggest that ancient internal processes are responsible for the "Martian dichotomy" ...

The European Space Agency (ESA) wants to develop key technologies for a Mars surface lander by the mid-2030s.

The president’s Inaugural Address linked landing on the Red Planet with Manifest Destiny, but left many of the specifics ...

President Donald Trump made a bold promise to America minutes after taking the Oath of Office: pledging that an American flag ...

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

Mars is home to perhaps the greatest mystery of the solar system: the so-called Martian dichotomy, which has baffled ...

Research suggests that an ancient shoreline helped to sculpt the drop between Mars' southern and northern hemispheres.

On Jan. 25, Venus in Pisces will meet with Mars retrograde in Cancer in an evocative dance, stirring up deep-seated emotions and possibly even reviving romantic connections from the past.

Although it's being mistakenly promoted as a "rare planetary alignment," one of the best "planet parades" in half a century is now taking place. Here's how to see it.

The signs of wave ripples in the sandy shores of ancient lake beds, created as wind pushed water back and forth have been found on Mars providing evidence that there were open bodies of water, not ...