How Does The Science of Your Sense of Direction Work?

Your brain is like a mapmaker that helps you find your way around, just like how you use a toy map to go from your room to the kitchen.

Imagine you have a robot friend who always knows where it's going. That’s kind of what your brain does when you walk or run somewhere you’ve been before. It uses clues like what you see and what you feel under your feet, just like how you might follow a trail of pebbles to find your way back home.

Your brain has special parts called direction sensors that help it figure out where you are. These sensors work together like a team:

• One part sees the world around you, like when you look at the trees or buildings.
• Another part feels how you move, like when you walk or turn corners.

When these parts talk to each other, your brain makes a map of where you are and helps you find your way, just like when you draw a picture of your room so you can remember where your toys are.