How does the human eye work?

Find out how the eyes and brain work together to help people see.

How do humans hear?

Find out how the ear and brain work together to let people hear.

How does human touch work?

Find out how your skin and brain work together to help you to feel things like pressure, pain and whether it is hot or cold.

How does human smell work?

Find out how the human nose detects and identifies different smells.

How does human taste work?

Find out how taste buds and our sense of smell work together to tell us what we're eating.

4 class clips

We have a selection of great videos for use in the classroom