T-Rex was 46 feet long and had seven-inch long teeth. When he catches his meal it takes only one bite from his massive jaws to snap their backbones.
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.
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.
On October 7, 2008, an asteroid the size of a car blazed through the atmosphere and crashed into an African desert.