Skip to content

Home Movies TV Shows Platforms

Loading…

Home Movies Shows Search Profile

A world of stories.
Find your next great watch.

Discover

Movies TV Shows Platforms Search

Your collection

Continue watching Favorites Watch history Your profile

Stay connected

Get in touch Help & support Legal & DMCA RIstream indexes publicly available links from third-party sources.

© 2026 RIstream. All rights reserved.

Made for the love of stories.

What on Earth? | RIStream

The series collection

What on Earth?

6.5201512 seasonsDocumentary

Satellites orbit Earth at 17,000 miles an hour, capturing images of our world that are breathtaking, but some are bizarre. This unique perspective reveals objects that seem to make no sense & phenomena that defy explanation. Such images force the question, what on Earth is that?

Start watching Explore series

What on Earth? poster

Keep exploring

Your next obsession.

Similar series

TV series★ 8.0

Discover the story. Make it your next watch.

Science And Islam

TV seriesView details

Similar to What on Earth?

TV series★ 3.0

Discover the story. Make it your next watch.

Stephen Hawking's Science of the Future

TV seriesView details

Similar to What on Earth?

TV series★ 5.5

Discover the story. Make it your next watch.

The Unexplained Files

TV seriesView details

Similar to What on Earth?

TV series★ 6.6

Discover the story. Make it your next watch.

Wallace & Gromit's World of Invention

TV seriesView details

Similar to What on Earth?

TV series★ 6.0

Discover the story. Make it your next watch.

Breakthrough

TV seriesView details

Similar to What on Earth?

Discover the story. Make it your next watch.

The Body of Coppens

TV seriesView details

Similar to What on Earth?

Discover the story. Make it your next watch.

Human 3.0

TV seriesView details

Similar to What on Earth?

TV series★ 8.0

Discover the story. Make it your next watch.

NOVA scienceNOW

TV seriesView details

Similar to What on Earth?

Discover the story. Make it your next watch.

Nordkoreas Geheimnisse

TV seriesView details

Similar to What on Earth?

TV series★ 8.0

Discover the story. Make it your next watch.

Body Atlas

TV seriesView details

Similar to What on Earth?

TV series★ 7.4

Discover the story. Make it your next watch.

Richard Hammond's Invisible Worlds

TV seriesView details

Similar to What on Earth?

TV series★ 10.0

Discover the story. Make it your next watch.

Fatal Experiments: The Downfall of a Supersurgeon

TV seriesView details

Similar to What on Earth?