Word: hydrogenate
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...stage are training vehicles on which U.S. engineers are learning to handle the five much larger engines that will boost the Apollo spaceship on its voyage to the moon. Saturn's second stage teaches an even more difficult art. Its six Pratt & Whitney RL-10 engines burn liquid hydrogen, which is incredibly touchy to handle, but has an added efficiency that is considered essential for the moon project. The smooth success of last week's launch suggests that LH2 has at last become a routine fuel...
Purcell was one of the first scientists to tune in on radio waves emitted by hydrogen clouds in outer space. The Gerhad Gale University Professor, he won the 1952 Nobel in physics...
Walk Out in Anger. Their novels reflect an outlook and a mood that today pervade many other areas besides fiction. Dr. Strangelove, treating the hydrogen bomb as a colossal banana peel on which the world slips to annihilation, is a black-humor movie, even though it becomes so incredible that it kills its own joke. Satirical cabaret groups, such as Chicago's Second City or Britain's The Establishment, have offered some of the liveliest black humor, though they can hardly meet Drama Critic Kenneth Tynan's criterion that such satire is successful only if at least...
...excessively touchy. In a cylindrical core not much bigger than a garbage can, it could generate 1,000,000 kw. of heat, as much as a large coal-burning power plant. When in normal operation, it was kept in uneasy check by elaborate control systems and cooled by liquid hydrogen with a temperature close to absolute zero. Last week it was given no cooling at all, and the controls that kept its reaction in check were arranged so they could be removed in a fraction of a second. Test Director Keith Boyer hoped that Kiwi would get hot enough...
...Very Hopeful. Though Truman staunchly backed him up in his battles with Congress, Lilienthal decided to resign in 1950. His last important act in office was to oppose the crash program to build the hydrogen bomb. Along with most of the members of the AEC's General Advisory Committee, including Robert Oppenheimer, James Conant, Lee DuBridge and Enrico Fermi, Lilienthal objected to the bomb because he felt that the U.S. was relying too heavily on nuclear weapons and massive retaliation. He was also hopeful (but not very) that some agreement could be made with Russia not to build...