Imagine you're on a train moving really fast. To someone standing still, your clock seems to tick slower than theirs, that's how time can change depending on how fast you move. Time isn't just something we count like minutes and hours; it can stretch or shrink based on motion and gravity.
Examples
- A child on a spinning merry-go-round feels like they're moving faster than someone standing still.
- Time moves more slowly near a black hole, if you were close to one, years could pass for you while centuries passed on Earth.
Ask a question
See also
- What Causes the Northern Lights?
- How Does a Mirror Work Exactly?
- How Does Gravity Affect the Moon’s Orbit?
- What Causes a ‘Golden’ Sunset or Sunrise?
- How Does Gravity Affect Space Travel?
Discussion
Recent activity
Categories: Physics · time,relativity,universe,physics concepts,space-time