Time Moves Faster in Space: Why Astronauts Age Slower Than Us

This video explains the real scientific reason astronauts age slower than people on Earth, based on Einstein’s theory of relativity and confirmed by NASA experiments. You’ll see how gravity, speed, and space-time actually change the flow of time, why clocks tick differently in orbit, and how the International Space Station proves this effect every single day. We break down time dilation in simple, clear facts backed by real physics and real measurements. If you’re interested in space science, time, or how the universe actually works, this will make sense of one of the strangest but true space facts ever discovered