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 ...

The 2020 disaster film Horizon Line (streaming now on Peacock) opens on Sara (M3GAN’s Allison Williams) on her way to a friend’s wedding on the island of Mauritius — the ancestral home of the dodo, by ...

The long, shallow grooves lining the surface of Phobos are likely early signs of the structural failure that will ultimately destroy this moon of Mars. The long, shallow grooves lining the surface of ...

Viewer's of the Martian sky would be treated to the unusual sight of not one, but two tiny moons, likely asteroids that were captured in the distant past by Mars’ gravitation. Both were discovered in ...