Cosmic radiation may leave astronauts with long-term cases of ‘space brain,’ study says

This is your brain in space — and it does not look pretty. Scientists studying the effects of radiation in rodents say that astronauts exposed to galactic cosmic rays could face a host of cognitive problems, including chronic dementia. The UC Irvine-led study, published in Scientific Reports, adds to a growing body of research on the harmful effects humans may reckon with as they venture out longe

[kumicit]

大気圏外で受ける宇宙線の人体への影響。