https://www.universetoday.com/articles/major-tim-peake-to-make-first-british-long-duration-spaceflight
'Major Tim' Peake to Make first British Long-duration Spaceflight - Universe Today
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https://www.universetoday.com/articles/gender-generates-biological-challenges-long-duration-spaceflight
Gender Generates Biological Challenges For Long Duration Spaceflight - Universe Today
Jun 13, 2025 - Women are more susceptible to harmful changes in their microbiome during space travel. Understanding those changes will allow female astronauts to join their...
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https://www.space.com/25352-nasa-long-duration-spaceflight-ethical-risks.html
Long-Duration NASA Spaceflight Requires Health Regulations, Report Says | Space
Apr 7, 2014 - NASA should develop an ethical framework that would govern long-duration spaceflight missions, to protect astronauts as they travel farther into space than...
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