Today, Explained NASA wants to live in space
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Nov 25, 2022 NASA's Artemis mission is paving the way for human settlements on the moon. The challenges of living in space, like radiation and harsh conditions, are dissected. Space launches provide a unique awareness of our planet's fragility. The podcast explores lunar dust hazards and innovative solutions for safe habitation. It also discusses humanity's drive for off-world exploration and the balance between human intuition and the risks of space environments. Future missions aim to establish a sustainable presence beyond Earth.
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First Sunrise
- Astronaut Anne McClain described her first experience of a sunrise in space.
- From the space station window, she saw a flame-like blue light, which turned out to be the sun rising over Earth.
Microgravity Effects
- The human body changes in microgravity, including fluid shifts, eye pressure changes, and bone density loss.
- Astronauts like Anne McClain experience these changes, even growing taller temporarily due to spinal expansion.
Growing in Space
- Anne McClain grew almost two inches taller in space due to the lack of gravity compressing her spine.
- She experienced a painful return to her normal height upon returning to Earth.
