Could you navigate the Starship Enterprise out of a black hole? Do you even know what a black hole is? Better brush up on the space talk, especially if you hope to pass your next test.
Despite what your science teacher's been telling you, Pluto is no longer a planet! It's actually a large asteroid or comet.
One minute you're standing in your yard staring at the moon and the next minute hundreds of baseballs whiz by at 30,000 miles per hour.
Looking for your weight on a different planet? Well, Kidzworld has put together a bunch of charts with tons of information about each planet. This means less homework for all you lazy people.
It's a bird! It's a plane! It's none of the above... A meteor that hit Earth in October 2001 had people rushing to call the local authorities, not quite sure what it was they were witnessing.
Can you tell the difference between a flood and your elbow? Test your disaster know-how in this fun quiz!