Warum man im Flugzeug langsamer altert

Lingard

What if time doesn't always pass at the same speed? Scientists once tested this by taking very precise clocks on an airplane – and they came back with different times. The change was tiny, but it proved that time itself can bend. You wouldn't notice it in everyday life, but in space, the effect can be so powerful that it almost seems like science fiction. Want to know why this is important? Even your cell phone depends on it.