Word: propellents
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...developer of the booster stage, could produce lift-off thrusts of 18 million Ibs. Proponents of solids are even hoping that the Titan IIIC success will get NASA to change its mind and incorporate strap-on solid boosters in its Saturn V, the rocket that is being designed to propel man to the moon...
During his 20 minutes outside the spacecraft, White took pictures, traded repartee with his partner and watched the earth slip by from Mexico to Bermuda. He used an oxygen-firing space gun to propel himself about...
...bedeviling problem facing space scientists is the difficulty of building the enormous chemical rocket engines needed to propel the ever growing payloads the U.S. wants to hurl deep into space. Last week the problem came closer to solution, not with the development of a big new chemical rocket but with the Air Force announcement that the U.S. had for the first time successfully tested an ion rocket engine in space...
...Mighty Mouse of the space age. On earth it develops no more thrust than several milli-pounds (engineers call it the "milli-mouse burp"), barely enough to lift a one-carat diamond an inch off a desk. But in frictionless, gravity-free space, such burps can propel the biggest payloads. And the ion rocket's assignment is just that: to take over the task of propelling huge space cargoes to the planets and back after the mighty chemical rockets lift them clear of the earth's gravitational pull...
Barry spent most of his week at his Washington apartment, where he began to tinker with the machinery that would propel his $15 million campaign for the presidency. Among other things, he decided to kick off the campaign with a mid-August speech in his "lucky town" -Prescott, Ariz., where he launched both of his successful Senate campaigns...