How Does The Strange Science of Why We Dream Work?

Dreaming is like your brain playing a fun game while you sleep, helping you sort out all the day’s adventures.

When you're asleep, your brain is still busy. It's like when you clean up your toys after a big playdate, it's sorting through everything that happened during the day. Sometimes, your brain makes up cool stories or exciting scenes with all those memories. That’s what happens when you dream.

Your brain has a special helper called the hippocampus, which is like a little librarian who takes notes about everything you do. When you sleep, this helper works with another part of your brain, the prefrontal cortex, which is like the boss who decides what’s important and what can wait. Together, they help you remember the good stuff and forget the boring parts.

So when you dream, it's just your brain having a party to keep everything organized, and sometimes, it throws in some extra fun for good measure!