We are fascinated by the hybrid rocket engine which [Ben Krasnow] built and tested in his shop. It is actually using a hollow cylinder of acrylic as the fuel, with gaseous oxygen as an oxidizer.

The short autonomous mission, powered, like most rocket launches, by liquid oxygen and hydrogen, passed the Kármán line, the ...

The rocket he launched in March 1926 was called "Nell," and it was fueled via a combination of liquid oxygen and gasoline. He ...

On Monday evening, several unspecified issues related to the 403-foot ... liquid oxygen tank. The resulting buildup sparked a flurry of fires that took out almost all the rocket's engines ...

Live updates from Wednesday night’s ULA Atlas V scrub on Amazon's Project Kuiper launch attempt from Cape Canaveral Space ...

Robert’s Rocket Project has been going ... His latest project is a 250lbf regeneratively cooled engine. It uses kerosene as the fuel, and liquid oxygen as the oxidizer. The neat thing is ...

MOSCOW, June 22. /TASS/. Russia has tested a laser ignition system for the oxygen-hydrogen rocket engine for the first time. This work brings Russia closer to developing a reliable engine for ...

31,066 people played the daily Crossword recently. Can you solve it faster than others?31,066 people played the daily Crossword recently. Can you solve it faster than others?

The rocket he launched in March 1926 was called "Nell," and it was fueled via a combination of liquid oxygen and ... and placed the engine on the top with the oxidizer and fuel tank situated ...