Add Yahoo as a preferred source to see more of our stories on Google. While we earthlings prepare for a rare total solar eclipse that will pass over North America, Mars had one of its own earlier this ...

Are either of the moons of Mars large enough to eclipse the Sun as seen from the surface of Mars? Paul MancusoMilpitas, ...

It's a bird! It's a plane! No, it's Phobos, Mars' "potato-shaped" moon, crossing the face of the Sun! NASA's Perseverance Mars rover zoomed in on a Phobos solar eclipse and shared the video on its ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. As Phobos, one of ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. The next solar eclipse to cross North America is fast approaching ...

Images taken with a telephoto-lens camera on NASA's Mars rover Curiosity catch the larger of Mars' two moons, Phobos, passing directly in front of the sun -- the sharpest images of a solar eclipse ...

While we earthlings prepare for a rare total solar eclipse that will pass over North America, Mars had one of its own earlier this year. A timelapse of photos taken by NASA's Perseverance rover Feb. 8 ...