Welcome to SolarBalls! This channel features entertaining space animations that make learning about the solar system and the ...

Hearing that our solar system is pretty big probably doesn’t come as groundbreaking news. But now an animation has illustrated just exactly how expansive that space is, and it is pretty mind-blowing.

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to CuriousKidsUS@theconversation.com. Are planets in the solar system that are closer ...

When I was a kid, there were nine planets. Now we know of thousands! But that includes exoplanets, alien worlds that orbit alien suns. Only eight planets call our solar system home. Or there might ...