NASA's Juno spacecraft has been orbiting Jupiter since July, 2016. But only just recently have scientists had a chance to analyze all of its data — and the results are painting a different ...

Why does Jupiter look like it has a surface – even though it doesn’t have one? – Sejal, age 7, Bangalore, India The planet Jupiter has no solid ground – no surface, like the grass or dirt ...

When compared to giant, gaseous planets like Jupiter and Saturn, our Earth is tiny. But that doesn't mean we have to feel small all of the time, especially compared to the many moons throughout ...