Science & Discovery
Every Sleep Stories episode about Science & Discovery, newest first.
The Story of Refrigeration
Keeping food cold went from hacking blocks of ice off frozen lakes to a machine humming quietly in your kitchen, and honestly it's one of the most underrated glow-ups in history.
The Story of the Solar System
It started as a swirling cloud of gas and dust with no plan whatsoever, and somehow ended up with eight planets, a very reliable Sun, and us looking back up at it.
The Story of Astronomy
Ancient stargazers had no telescopes and still mapped the sky accurately enough to guide entire civilizations.
The Story of Telescopes
A simple tube with a couple of glass lenses ended up completely rewriting humanity's understanding of its place in the universe.
The Story of Meteorology
For most of history, predicting the weather meant reading folklore and hoping for the best. Here's how it slowly turned into an actual science.
The Story of Space Exploration
From staring up at the stars to actually leaving the planet, this is humanity's most audacious road trip.
The Story of Anesthesia
Surgery used to mean being wide awake for the whole thing. This is how laughing gas and a few risky experiments changed that.
The Story of DNA
A twisted ladder holding the instructions for every living thing, and a fairly messy race between scientists to be the one who described it first.
The Story of Antibiotics
A petri dish that almost got thrown in the trash turned out to hold the discovery that quietly saved more lives than anything else in medicine.
The Story of Human Evolution
We're the last twig on a family tree full of dead ends, and getting here took a lot of very lucky mutations.
The Story of the Periodic Table
Every element has its own personality, and the periodic table is basically chemistry's family portrait, feuds and all.