While we’re reluctant to say it for fear of being misinterpreted, the new liquid fuel rocket engine being built by Copenhagen Suborbitals is one of the most impressive, daring, and nearly the ...

Read also China purchases 20 Ansat aircraft at Airshow China Under the protocol, both sides can cooperate in the field of rocket engines by developing liquid rocket propellants using the oxygen ...

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 ...