Work in Space Does Not Seem to Shorten Astronauts ' Lives Work in Space Does Not Seem to Shorten Astronauts ' Lives

Although space travel exposes astronauts to forms of radiation that are uncommon on Earth, and that are linked to cancers and heart problems, a U.S. study suggests this doesn ' t significantly shorten their lives.Reuters Health Information
Source: Medscape Medical News Headlines - Category: Consumer Health News Tags: Family Medicine/Primary Care News Source Type: news