Word: air
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Dates: during 1940-1949
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...dramatic moment. "The palette gleamed with beads of colour; fair and white rose the canvas; the empty brush hung poised, heavy with destiny, irresolute in the air . . ." Winston Churchill had just sat down, at 43, to paint his first oil. In a jolly essay entitled "Painting as a Pastime" and published in London last week, the great statesman described where his hobby had led him. Actually the essay had first appeared in 1932 as two chapters in a little-read book called Amid These Storms: Thoughts and Adventures; but Churchill had then been in eclipse-the same kind of eclipse...
...Guggenheim centers will not build bigger & better jet engines, nor even try to. Their job will be to push into unknown regions where the jet engineers of the future may want to follow. One project at Princeton will be the study of air behavior at "hypersonic" speeds-above Mach 5 (five times the speed of sound). When wind tunnels are forced to this speed, and a few of them can be, they hit a fantastic difficulty. The air expands and gets so cold that its oxygen and nitrogen condense into liquids. Princeton will study this disturbing phenomenon...
...time is coming when an airliner can fly through the air (stormy) with the greatest of ease and land on an airport (fogbound) as if the day were clear. Last week the Civil Aeronautics Authority was busily installing "omniranges": the key gadget of the new navigation system. Two hundred and seventy of them are already in place. By early next summer there will be over 400, blanketing nearly...
...sure that this system, combined with blind landing devices at the airports, will make U.S. flying enormously safer and more regular. But CAA considers the system merely "transitional." The ultimate control system, which will become necessary as air traffic gets denser, will keep the planes moving like railroad trains on a "block system." Each plane will keep to a well-marked "track" in space. Signals on the instrument board will tell the pilot whether the block ahead is clear and whether the next plane behind him is treading on his tail...
...elements of the final system are even designed as yet, but CAA is sure they will all be ready and in use by 1963. Total cost for theoretically near-total air safety...