If you examine our solar system’s giant planets, you’ll notice right away that they’ve all got moons—a lot of moons. While ...

Although astronomers have found thousands of exoplanets, the number of confirmed exomoons—and exorings—is still zero. But ...

If life ever existed on Mars, it might have looked like microfossils right here on Earth.

If Barack Obama’s comments about aliens were speculative, Apollo 14 astronaut Edgar Mitchell had a lifetime’s cosmic ...

After this 'blood moon,' our natural satellite will not fully disappear into Earth's shadow again for nearly three years — until a rare trifecta of total lunar eclipses in 2028–29 ends the drought.

"Given how active the sun is right now, our forecasts suggest that delaying the launch until the end of 2026 may be a much safer decision." ...

All the Latest Game Footage and Images from Moons That Belong A 2D space strategy game that challenges your tactical prowess. Command your fleet, conquer planets, and outsmart your opponents. Games ...