Each day, we breathe more than 7,000 liters of air. Unsurprisingly, the quality of this air really matters. And given most of us spend a significant part of the day inside, clean indoor air is essential.
Environment
Oct 2, 2025
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Sinus and congestion problems are more than just earthly annoyances, according to new research from Houston Methodist. A newly published study reveals that a staggering 85% of astronauts aboard the International Space Station ...
Space Exploration
Aug 7, 2025
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With the advancement of long-term missions to the moon and Mars, crews are expected to live together in isolated and confined environments for a long time. Thus, relationships and interactions among crew members can play ...
Space Exploration
Jun 25, 2025
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I have been researching the possibility of living on Mars for several years. But it took an invitation to give a talk about space at HMP Erlestoke in England—a category C men's prison—to make me realize that there are a surprising ...
Space Exploration
Jun 16, 2025
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21
Bone and muscle deterioration, radiation exposure, vision impairment—these are just a few of the challenges space travelers face on long-duration missions, even before considering the psychological toll of isolation.
Space Exploration
Mar 18, 2025
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Astronauts often experience immune dysfunction, skin rashes, and other inflammatory conditions while traveling in space. A new study published in the journal Cell suggests that these issues could be due to the excessively ...
Space Exploration
Feb 27, 2025
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58
Submarines are emerging as a unique research platform to study human adaption to extreme environments—from ocean depths to outer space.
Space Exploration
Dec 17, 2024
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53
New research from RMIT University found confined and isolating environments changed the way people smelled and responded emotionally to certain food aromas.
Space Exploration
Nov 18, 2024
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