Word: spaces
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Dates: during 1950-1959
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...Thor-Able rocket, lifting cleanly into an overcast sky with steadily increasing acceleration. Two minutes and 40 seconds later the second stage fired smoothly, then the third. Out from the sides of the globular pay load unfolded four strange paddles. As the "paddlewheel satellite" tumbled through space at 171 revolutions per minute, 8,000 solar cells in the 20-inch-square vanes picked up the sun's energy to charge the chemical batteries, send messages back to the earthlings. Seventeen minutes after launching, its first radio signals beeped to the tracking station in Manchester. England...
Explorer VI windmilled into orbit just 18 months after the U.S. had orbited Explorer I, its first space satellite, in belated reply to the Soviets' Sputnik challenge. The difference between the two marked the steady acceleration of the U.S. space program. Explorer I, still riding in space, is a 30.8-lb. cylinder that reaches an apogee of 1,600 miles. Explorer VI, weighing 142 Ibs., is more complex and reaches higher than anything ever orbited around the earth-26,400 miles, with ellipses to a low perigee of 157 miles. Its aluminum skin encases scores of miniaturized scientific instruments...
...operate orbiting TV scanners that will transmit unclouded images of the solar system. Last week, with a wink at Christopher Columbus and George Eastman, Explorer VI televised back a crude image of smudges and blurs-the first picture of the earth ever shot from so far out in space...
...Teamsters Health and Welfare Fund money to the fund's insurance brokers in fees and commissions. The brokers were the wife and son of Paul Dorfman-"the corrupt labor leader who introduced [Hoffa] to Midwest mob society." The Dorfmans had no experience in insurance, and no office space "until a few months before Hoffa successfully maneuvered the insurance business to them early...
...Explorer VI, shot into orbit from Cape Canaveral last week (see NATIONAL AFFAIRS), was the most sophisticated satellite the U.S. has launched. Rigid arms like paddle wheels, whirling through the sunlight of empty space, were its most spectacular feature, designed to test the possibility of capturing enough energy from the sun to send messages across millions of miles (TIME, April 27). Such a durable source of energy is crucial to proposed space probes to Venus or farther planets, for there is little point in sending out space probes unless their transmitters can send information back to earth...