Subscribe to @Atlas-Minute Astronauts age slower in orbit because time itself flows differently at high speed and low gravity. This video explains why clocks on the International Space Station tick more slowly, how motion and gravity combine to reshape the passage of time, and why astronauts return to Earth slightly younger than people on the surface. You will learn how the twin paradox works in real life, why GPS satellites prove Einstein right every day, and why orbit creates a completely different flow of seconds. This is the true science behind ageing in space, time drift, and relativity in motion. Subscribe to @Atlas-Minute Time Dilation Series Why Time Slows Down When You Move • Why Time Slows Down When You Move How Your Clock Changes At High Speed • How Your Clock Changes At High Speed Why Astronauts Age Slower In Orbit • Why Astronauts Age Slower In Orbit How Time Slows Down Near Gravity • How Time Slows Down Near Gravity Why Time Passes Differently Across the Universe • Why Time Passes Differently Across the Uni... What Happens To Time At Relativistic Speeds • Video Why Time Dilation Proves Time Is Not Absolute • Why Time Dilation Proves Time Is Not Absolute