The Bedtime Scientist

An idea

Living bodies

Built, running, and repairing

A body is a set of instructions that has been running without a break since the day it started. It builds itself, keeps itself going, and quietly repairs the damage of the day while you are not watching.

Some bodies do this far better than ours. Some regrow whole limbs. Some have barely needed changing for hundreds of millions of years. All of them are working on it tonight.

The shape of it

7 nights teach this idea, and it touches 4 neighbouring ideas. Hover or tap a point to follow it.

Where it turns up

7 nights that touch this idea.

Keep following

Other ideas underneath the show.