For years, scientists staring at Mars through the eyes of orbiting spacecraft noticed something strange: a mysterious signal ...

Raw, unfiltered passion, instinctual self-preservation, warrior energy, and an unwavering desire to achieve our goals—these ...

A fleet of ball-shaped rovers could drift across the Martian surface like tumbleweed, driven simply by the wind.

The entire progression will be observed by the ESA’s orbiters the Mars Express and ExoMars Trace Gas Orbiter as well as ...

The idea of using wind-driven, tumbleweed-inspired rovers to explore Mars has captivated scientists and space enthusiasts alike. A breakthrough study conducted byTeam Tumbleweed and supported by ...

New research from the University of Arkansas suggests that, billions of years ago, Mars was home to massive rivers that flowed into a vast ocean in its northern hemisphere. This discovery, shared in a ...

On the Red Planet, aurorae glow green because the charged particles collide with oxygen atoms high above Mars. They may be bright enough that astronauts on Mars could spot them with their naked eye.

NASA scientists say a rock sample collected by the Perseverance rover in Jezero Crater may contain the strongest signs yet of ...

University of Arkansas researchers have discovered geological formations on Mars that suggest the planet may have once had an ...

New research from the U of A found strong evidence in Mars' geology of a former ocean in the planet's northern hemisphere.

SpaceX’s Elon Musk says he will rocket Optimus bots on the first Starships sent to Mars, but a leading robotics scholar ...