Ordinary Things You Can't Do in Space

By Ashley S.. Jul 25, 2024

Space: the final frontier. But for astronauts aboard the International Space Station, it’s also a place where many everyday activities become complex challenges. From sleeping to hygiene, space imposes unique restrictions that can baffle the mind of any earthbound individual.

Microgravity Challenges: Eating, Sleeping, and Personal Care

Life in space demands adaptations for basic human needs. Eating in microgravity means avoiding bread to keep floating crumbs away from equipment, making tortillas a dietary staple. Sleeping is another ordeal; without gravity, traditional beds are useless. Astronauts must strap themselves into sleeping bags fixed to walls to avoid floating around.

Hygiene and Health: No Showers

Showers as we know them aren’t possible in space. Instead, astronauts use rinse-less shampoos and cloths to clean themselves, a necessity in an environment where water floats in globules.

Maintaining Physical and Mental Well-Being

Physical exercise is crucial as microgravity leads to muscle and bone density loss. Astronauts follow rigorous exercise regimes using specialized machines to counteract these effects. Psychological challenges are also significant. Isolation and confinement demand robust mental health support and coping strategies.

Technological Adaptations and Innovations

From using suction toilets to pressurized pens for writing, thankfully technology adapts to space’s demands. Such innovations are critical for managing daily life and work in orbit, ensuring astronauts can perform their duties effectively.

Exploring space stretches the limits of human innovation and adaptability, leading to interesting astronaut habits and inspiring us to reimagine life beyond Earth.

References: 10 common and basic things astronauts can’t do in space| Space Station 20th: Food on ISS