Curiosity Stream

Discover thousands of documentaries on science, nature, history, and more.

The Hidden Life of Atoms

The Hidden Life of Atoms

A visual journey into the atomic world and the forces that bind everything together.

42m

Weather Machines

Weather Machines

How wind, heat, and pressure shape the climate patterns we live through every day.

51m

Microbial Universe

Microbial Universe

Meet the microscopic organisms that sustain life—and sometimes threaten it.

48m

Science of Sleep

Science of Sleep

Why we sleep, what dreams do for us, and how rest affects the human brain.

38m

Forces of Nature

Forces of Nature

From gravity to electromagnetism, a tour through the unseen forces shaping reality.

54m