Since its arrival on the Martian surface five years ago, NASA’s Perseverance rover has been busy scouring the Red Planet for ...

The move leaves the space agency, which President Trump says will land humans on Mars, without a chief scientist, and no ...

The intriguing chemistry of a rock collected by the Perseverance rover could trace to microbial activity — or not.

President Donald Trump isn't interested in making a crewed mission to Mars his "number one" priority. As SpaceNews reports, ...

On the way to investigate the scene of a historic asteroid collision, a European spacecraft swung by Mars and captured rare ...

Multiple people familiar with the White House proposal said cuts to NASA's "Science Mission Directorate" could be as high as ...

In a nutshell • Tiny atmospheric ripples called gravity waves, not large planetary waves, are the main drivers of Mars’s ...

If you've ever looked at Mars through a telescope, you probably noticed its two polar ice caps. The northern one is made ...

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 ...

A new study revealed that atmospheric gravity waves play a crucial role in driving latitudinal air currents on Mars, particularly at high altitudes. The findings, based on long-term atmospheric data, ...

Seven planets are aligning in the night sky this week, creating a brief chance to see a "planetary parade." Worldwide, the best day to see the alignment is today, Feb. 28. Mercury, Venus ...