This video demonstrates how the combustion of alcohol can be used to launch water bottles very long distances with the help ...

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

Water rockets are like their model rocket cousins, except that these are powered by a combination of water and air pressure instead of a chemical propellant. The pressure vessel, the engine of the ...

SAFETY: This rocket uses air pressure to fling a bottle at high speed 20–50 metres. The bottle must be made entirely of plastic, it must have no sharp points and it must be for a fizzy drink, so ...

The rockets are expensive, whether they use liquid or solid fuel, so the West German Ministry of Transport asked jet-propulsion experts to evaluate hot-water rockets, a prewar German idea that ...

The Idaho State University Physics Department hosted their annual water rocket festival in Tydeman Park this weekend.

The Amur-SPG rocket is expected to incorporate advanced manufacturing techniques such as the use of composite materials, 3D ...

The Imperial College London created a nano rocket thruster that uses water as fuel. Soon, it will produce a larger, flight-ready model. July 10, 2022. News. Global Nation. Business. Lifestyle.

"They are thought to form when water vapor condenses around ‘seeds' of dust from ... even when it's not summertime. Rocket-fueled clouds While most noctilucent clouds have natural origins, there's ...

When SpaceX sent its first liquid-fueled rocket into orbit in 2008, it set the stage for more privately developed spaceflights. ... Exhaust from this cryogenic fuel is mostly water vapor.

And if you’re wondering if scientists only just discovered that perchlorate is a problem in water and food, think again. It’s been a known contaminant for years.