Uncrewed vehicles like the Perseverance and Curiosity rovers (as well as orbiters) have for years captured stunning photos of ...

For billions of years, Mars has remained one of Earth’s closest planetary neighbors, quietly orbiting the Sun hundreds of ...

Earth and the Martian moon Phobos dance together in a series of images recently acquired by NASA's Perseverance Mars rover. Earth appears as a point of light in the Martian sky, disappearing behind ...

I almost missed it. Amid a bout of prime-time doomscrolling, a social media post reminded me there was something worth seeing in the sky. Mars disappeared behind the full Moon for a little more than ...

Small but mighty, the red planet — our celestial neighbor — has made Earth's climate what it is today. Mars' gravitational pull serves as a stabilizing force for our home's orbit, tilt and position ...

Mars has long been treated as a geologically simple world, a planet that cooled fast, locked its crust in place, and never ...