
New radiation vest technology protects astronauts, doctors
ORLANDO, Fla., Dec. 24 (UPI) -- NASA is testing a space radiation protection vest aboard the International Space Station that could shield astronauts from deadly solar flares on missions to the moon and Mars. Solar storms with high doses of radiation are among the biggest threats to astronauts on deep space missions. The worst such storms could make space flyers too sick to function and eventually kill them. Advertisement The new vest is designed with flexible polyethylene shapes to fit men or women and protect their most vulnerable organs. "We are trying to see if astronauts can wear it as long as possible, without experiencing pain or discomfort," said Oren Milstein, co-founder and CEO of vest maker StemRad, which is based in Tampa and in Tel Aviv, Israel. "Several astronauts will wear...