ELI5: Explain Like I'm 5

Christopher Longuet-Higgins

Christopher Longuet-Higgins was a very smart man who did big things in science. He did a lot of work with something called "molecular arrangement" which means how the tiny parts of things like water or gas are put together.

He also was very good at figuring out how our brains let us see and understand things. He helped people understand how our eyes see things and how our brain makes sense of what we see.

Overall, Christopher Longuet-Higgins did important work in both science and how we understand our world.