Space travel just got even more complicated. Radiation turns out to be even more dangerous

Antinuclear

There’s more harmful radiation in space than previously thought, UNH study says https://www.bostonglobe.com/news/science/2018/03/15/radiation-could-cause-serious-long-term-health-effects-for-astronauts-study-says/XW1W77m   

Space travel just got even more complicated.

University of New Hampshire researchers recently concluded there’s at least 30 percent more dangerous radiation in our solar system than previously thought, which could pose a significant risk to both humans and satellites who venture there.


In their study, published Feb. 22 in the journal Space Weather, the researchers found that astronauts could experience radiation sickness or possibly more serious long-term health effects, including cancer and damage to the heart, brain, and central nervous system, said Nathan Schwadron, a space plasma physics professor at UNH and lead author of the study.

“Both concerns are very serious, but what we’re seeing in deep space is that over time, radiation seems to be getting worse,” Schwadron said.

Why is it getting worse? The sun’s activity…

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