Another promising development is the exploration of hydrogen peroxide as an oxidizer in solid rocket propellants. Traditionally, hydrogen peroxide has been limited to liquid propellants ...

Swiss aviation pioneer Bertrand Piccard is developing a plane powered by liquid hydrogen after a much-hyped flight in 2015 ...

Basically, cryogenic propellants are liquid oxygen, liquid methane, and liquid hydrogen. To put this into perspective, liquid oxygen vapors off at just -297.3°F. Cryogenic propellants have been ...

On this day in aviation history, January 19, 1946, the Bell X-1 high-speed research aircraft, made its first flight. While this first flight was in fact a gliding test, the X-1 would become the first ...

GTA Online’s new Gun Van contains some of the best weapons in the game. Here’s what you need to know about it and the Gun Van’s location today. While plenty of Grand Theft Auto fans are ...

(Starship's Raptor engines are powered by liquid oxygen and liquid methane.) As the latter part of that post indicates, SpaceX plans to fly Starship often in 2025; the company has applied for ...

The United States of America is the best/easiest place in the world to own guns. Period. It’s the only place you can get a gun at a convenience store. In fact, in most states, a background check isn’t ...

Liquid crystals are substances that flow like a liquid but maintain some of the ordered structure of crystals. Liquid-crystal molecules tend to be elongated and to orient in specific directions ...

A concealed-carry handgun is an important tool. You need something that you can use effectively and, more importantly, carry every day comfortably. Go to any gun store and you’ll see that the options ...

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Modern problems require modern solutions, and FightLite’s innovative Herring Model 2024 proves that the lever gun can still be more than just a relic of a bygone age. Read today's "The Armed ...