Weightlessness needs more study, panel says Potential harm from longer space missions prompts new concern

From: The Milwaukee Journal Sentinel | Date: October 26, 1998| Author: LEE BOWMAN | Copyright information

With longer space missions soon to become the norm for astronauts, NASA needs more research to prevent the damaging effects of weightlessness on body and mind, according to a new report.

Many scientists are particularly concerned that with construction of the International Space Station likely to face still more delays due to Russia's economic and political woes, there will be few chances for orbiting biological experiments.

A committee of the National Research Council urges th...

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