The BE-4 engine is the “most powerful liquefied natural gas fuelled rocket engine ever developed,” according to Blue Origin. Watch it gimbal at full power in these hotfire test views. Credit: Space.co ...
NASA fired up RS-25 engine No. 20001 at the Fred Haise Test Stand at NASA’s Stennis Space Center at Bay St. Louis, Mississippi. The test lasted about "eight-and-a-half minutes (500 seconds), the same ...
When the fuel pump's number jumped to 28.6 liters, my dad slammed the fuel nozzle back into the slot, his knuckles turning ...