Word: spacecraft
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...This article consists of a complex diagram. Please see hardcopy of magazine.] The designers at NASA are preparing to fly what may be the feeblest spacecraft they've ever built--and they couldn't be prouder of it. Never mind the decades of unmanned probes that have gone roaring into the void at tens of thousands of miles per hour, fire streaming from their tails. The new ship will putt-putt into interplanetary space under the power--if that's even the word--of an engine that accelerates by barely 15 m.p.h. (24 km/h) per day, or zero...
...duck of a spacecraft, scheduled to launch in September, is known simply as Dawn, and its destinations are the asteroid Vesta and the dwarf planet Ceres, mysterious bodies orbiting in the belt of rubble that circles the sun between Mars and Venus. NASA vehicles have been this way before, but they've usually been just passing through on their way to the planets in the outer solar system. This time the asteroid belt itself will be the destination, and the ship will get there courtesy of the young technology of ion propulsion...
...command module resting on a table in front of them it. In one of the outtakes never released to the press, they dropped the grins, bowed their heads and brought their hands together prayerfully. They inscribed the picture to Harrison Storms, the head of North American Aviation, the spacecraft's lead contractor: "Stormy," the inscription read, "this time we are not calling Houston...
...After all this, it was no surprise that when the spacecraft finally took off for its 11-day trip, Schirra would be just as much of a pit bull about how the ship would be flown. NASA scientists had stuffed the flight plan with experiments and astronomical observations, but Schirra didn't want any part of them. This was an engineering mission, as the test pilots liked to call it, meaning that it was a shakedown flight for the ship itself, not a working trip for the men in lab coats...
...Things got more contentious still when all three men developed head colds, something that can be uncomfortable enough on Earth and is exponentially worse in the unfamiliar pressure of a sealed spacecraft. Reporters noticed the sparring between mission control and the ship and began writing about the "snappishness" of the astronauts. The Russian press weighed in too, pointing out the crew's "increased irritation due to the monotony of the spaceflight and the imperfect design of the systems for controlling the vital functions of the spacemen...