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.

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 ...

Perchlorate, a chemical found in rocket fuel, has contaminated water and food and is more likely to be found in food given to babies and children, a study from Consumer Reports found.

Japan has successfully launched a climate monitoring satellite using its H-2A rocket. This marks the rocket's 50th and final ...

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 ...

When used as a rocket booster, it is filled with 66 Ibs. of water heated electrically to 504° F. The water cannot boil because it is confined, but its pressure rises to 50 atmospheres (735 Ibs ...

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.

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 ...

Nozzle Cooling: Test a small water-cooling system for the rocket nozzle using high-temperature heat sources (like plasmas) to mimic the heat of a nuclear reaction. Check if it can handle the heat ...

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 ...