NASA had a rare opportunity to study Uranus’ atmosphere and rings when the ice giant passed between Earth and a distant star, ...

Super-Earths are exoplanets that are much larger than our home, but smaller than Neptune and Uranus. They are likely much ...

In a rare celestial event, Uranus passed between Earth and a distant star, an occurrence captured by NASA for the first time.

You don’t worry about whether you’re justified in disliking something; you simply decide it isn’t for you. Mostly, this is a ...

"This study suggests that for every three stars, there is likely at least one super-Earth with a Jupiter-like orbital period, ...