claim: The Brat Pack is a nickname given to a group of young actors who appeared together in newspapers.
evidence: Aerojet 's M-1 was the largest and most powerful liquid-hydrogen-fueled liquid-fuel rocket engine to be designed and component-tested .. Aerojet. Aerojet. liquid-hydrogen. liquid hydrogen. liquid-fuel rocket engine. liquid-propellant rocket. Mega-. The M-1 offered a baseline thrust of 6.67 MN -LRB- 1.5 million lbf -RRB- and 8 MN -LRB- 1.8 million lbf -RRB- as its immediate growth target .. Mega-. lbf. Pound-force. If built , the M-1 would be larger and more efficient than the famed F-1 that powered the first stage of the Saturn V rocket to the Moon .. Mega-. F-1. F-1 ( rocket engine ). Saturn V. Saturn V