Curiosity Stream has thousands of documentaries that enlighten, entertain & inspire. What are you curious about?

Curiosity Stream

The Orion Nebula gives birth to stars that scientists study to learn how planetary systems form.

Cosmic Front

The Orion Nebula: Voyage to a Stellar Nursery

Investigating the Nebra Sky Disk, an archeological mystery and the oldest sky map in the world.

The Nebra Sky Disc

Many galaxies cluster together like bubbles; scientist use the Hubble Telescope to see if the bubbles will continue to expand.

The Mystery of the Universe's Bubbles

Revealing the untold story behind the development of the lunar rover, said to be the final hurdle of the Apollo project, using valuable historic footage.

The Lunar Rover: Apollo's Final Challenge

Exploring both the glory and tribulations of the space shuttle and how it helped expand humanity's view of the possibility of space travel.

Space Shuttle: Launching 30 Years of Dreams

Scientists use a radio telescope to look for proof of alien contact.

Signals From Outer Space?

Life could be present on Saturn's moon Titan.

Saturn's Moon Titan: Another Earth

Monster black holes may be key to forming new galaxies.

Monster Black Holes

As the study of black holes progresses, science finds more mysteries than solutions.

Knowing Without Seeing

Research being carried out to better understand astral collision and prevent potential impacts with earth.

Impact! Looking Out for Asteroids

Recent observations of the Magellanic Clouds -- luminous in the night sky of the Southern Hemisphere -- reveal startling facts.

Illuminating the Magellanic Clouds

Astronomers hunt for clues that will reveal the first star that transformed the ancient universe and led to the creation of everything that followed.

First Stars

Examining planets, black holes, asteroids, nebulae and other cosmic discoveries using cutting-edge research with photographic images and computer graphics.

S1 E9 | Knowing Without Seeing

E18 | The Orion Nebula: Voyage to a Stellar Nursery

E17 | The Nebra Sky Disc

E16 | The Mystery of the Universe's Bubbles

E15 | The Lunar Rover: Apollo's Final Challenge

E14 | Space Shuttle: Launching 30 Years of Dreams

E13 | Signals From Outer Space?

E12 | Saturn's Moon Titan: Another Earth

E10 | Monster Black Holes

E9 | Knowing Without Seeing

E8 | Impact! Looking Out for Asteroids

E7 | Illuminating the Magellanic Clouds

E6 | First Stars