Starcast Join the waitlist
Something You Should Know

Something You Should Know

The Science of Dreaming & Simple Rules That Could Add Years to Your Life

Mar 5, 2026 · 50m

Coming soon to iPhone. Already have it? “Listen in Starcast” takes you straight there.

On this episode

About this episode

Walk into a meeting room, classroom, or even your own living room, and chances are you’ll sit in the same spot you’ve chosen before. And if someone else is sitting there, it feels all wrong. But why? It’s a small behavior that reveals something surprisingly deep about how humans think. https://en.wikipedia.org/wiki/Place_attachment Every night your brain builds an alternate reality — sometimes magical, sometimes terrifying, often completely illogical. So what are dreams actually for? Are they random noise, emotional therapy, memory maintenance, or something else entirely? Award-winning health and science journalist Karen van Kampen, author of The Brain Never Sleeps: Why We Dream and What It…