The 4M 4605 Water Rocket Kit can fly up to 90 feet in the air using only water pressure. The final word on the best model rocket kits Science toys are some of the most entertaining for kids.

Water rockets are one of those projects that never get old, and bumping the size just adds to the challenge. In the video after the break, [ARRO Rockets] takes us through the launch of Gamma IV, hi… ...

Idaho State University's Physics Department students taught the kids a little about physics and showed them how to build ...

Team Shrek from Evergreen Junior High, from left, Aubrey Reed, Alivia Jarman and Ella Goodwin launch their water-powered rocket at the Flathead Valley Rocket Rally outside Glacier High School on ...

The NSWR is a theoretical propulsion system that uses a solution of enriched uranium salts in water to drive a continuous nuclear fission reaction, expelling high-velocity exhaust for thrust. It ...

A team of college kids at the University of Southern California broke the world record for the highest altitude reached by a rocket launched by amateurs -- soaring a whopping 89 miles above the Earth.

In fact, a 1969 prototype rocket engine developed at the Glenn Research Center was said to have “advantages over more conventional control systems, including high performance, safe materials ...