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What on Earth?

What on Earth?

2015Returning Series12 Seasons131 Episodes6.4TMDB
Science

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?

Season 6 · Episode 5

The Cave to Hell

Jul 11, 2019·44m

When a sinister cave is discovered in a remote corner of Iceland, experts uncover a secret underworld tunneling to unknown depths, and using cutting-edge tech, they investigate if this strange place could hold secrets of alien worlds.

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Direct answers for episode-level questions and details.

When did What on Earth? Season 6 Episode 5 air?

What on Earth? Season 6 Episode 5 aired on July 11, 2019.

How long is What on Earth? Season 6 Episode 5?

This episode runs for approximately 44 minutes.

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