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13 gru 2020 · When it comes to studying the health effects of spaceflight, researchers have identified six key factors that determine what happens to a person's body in space.
23 maj 2023 · From causing muscle loss to raising the risk of blood clots, long-haul space missions can have a profound impact on the human body.
11 cze 2024 · Initial studies have suggested that endocrine changes linked to spaceflight modify metabolism and strengthen its association with alterations in astronaut body composition and nutritional...
30 gru 2023 · The immune response that occurs in astronauts' bodies in space can be influenced by the unique conditions of the space environment, including microgravity, radiation exposure, and confinement. Microgravity can disrupt the signaling pathways that regulate immune cell activation and communication.
16 lut 2018 · How does space change the human body? NASA’s Twins Study sent one identical twin to space for a year, while the other stayed on Earth. Ten separate research projects then tracked how each twin...
6 sie 2024 · Microgravity weakens their muscles and bones. High amounts of space radiation can increase an astronaut's risk for cancer. And the stress of space flight weakens their immune system.
25 wrz 2024 · The record for a single trip into space currently stands at 437 days, but prolonged periods in orbit can alter an astronaut's body in some surprising ways, changing their muscles, brains and even...
