Nasa's probe Juno is going to reach Jupiter today, and that's awesome because we know so little about our solar-system giant. Here's what we do know: Named for the king of the Roman gods ...

The fifth planet from the sun, Jupiter is what watercolor dreams are made of. Vibrant bands of clouds ripple around its thick atmosphere, making up a world so large that more than 1,300 Earths ...

This is one of the funniest things I've seen lately. Check out Jupiter, a 21-month-old Golden Retriever who has the absolute ...

The planet has a swirling storm twice the width of Earth that's raged for at least the last 150 years called the Great Red Spot.