ASTRONAUT GETS CARRIED AWAY FOR SCIENCE.Byline: Associated Press Astronaut John Blaha returned to Earth on Wednesday after a punishing four months aboard the Russian space station Mir mir, former Russian peasant communitymir (mēr), former Russian peasant community. The mir, which antedated serfdom (16th cent.) in Russia, persisted in its primitive form until after the Russian Revolution of 1917., and instead of playing the hero, allowed himself to be carried off shuttle Atlantis on a stretcher.It was the first time an astronaut agreed to be carried off after a long spaceflight. The decision delighted NASA doctors, who wanted to gauge immediately the effects of long-term weightlessness weightlessness, the absence of any observable effects of gravitation. This condition is experienced by an observer when he and his immediate surroundings are allowed to move freely in the local gravitational field. All bodies in the weightless environment experience the same acceleration. The more massive bodies (see mass) in the surroundings experience a stronger gravitational force, but they also have more inertia, or resistance to acceleration. on the body, including dizziness and weakened bones and muscles. Paramedics gently carried the weak Blaha onto an airport-style people-mover minutes after Atlantis landed with its crew of six. He was greeted by hugs and kisses from his wife of 30 years, Brenda, and their 23-year-old daughter, Carolyn. The 54-year-old former combat and test pilot said he was ``absolutely stunned'' at how heavy he felt when Atlantis landed and how wobbly he still felt several hours later. ``I mean, it's like I can't believe it. I feel very wobbly. I don't feel like I'm capable of walking very good,'' said the five-time space flier. ``I've improved a little bit. But right after wheels stop, when the orbiter stopped, I couldn't even raise my leg an inch. It wouldn't even move. It felt very heavy.'' He didn't mind shedding his ``Right Stuff'' image for the sake of science. ``That was totally John's decision'' to be carried out, said astronaut John Grunsfeld. ``He was very much into understanding long-term effects of spaceflight and wanted the doctors to get the best possible data they could. I think he's a real trouper.'' Blaha's two predecessors on Mir - including biochemist Shannon Lucid, who was up a record six months, shunned stretchers and walked off the shuttle even though doctors preferred they didn't. |
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