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A Day in the Life of an Astronaut: A Detailed Look at Daily Life Aboard the ISS Introduction Life in space is vastly different from life on Earth. Astronauts aboard the International Space Station (ISS) experience microgravity, breathtaking views of Earth, and a strict daily routine essential for survival and scientific research. With no gravity to hold them down, simple tasks like eating, exercising, and sleeping require specialized techniques and adjustments. This article takes you through a typical day in the life of an astronaut , exploring how they manage work, health, and leisure in space. Morning Routine: Waking Up in Zero Gravity Astronauts wake up at 6:00 AM GMT , following a structured schedule set by NASA and other space agencies. Unlike on Earth, there is no sunrise or sunset in space—just the constant cycle of the ISS orbiting Earth every 90 minutes. Key Activities: Personal Hygiene: Without running water, astronauts use rinseless wipes, no-rinse shampoo, and suct...