The Inexplicable Universe: Unsolved Mysteries poster
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The Inexplicable Universe: Unsolved Mysteries

20121 seasonTV-PGTV SeriesDocumentary

Everything we now know about the universe from the behavior of quarks to the birth of entire galaxies has stemmed from scientists who’ve been willing to ponder the unanswerable. And with the advent of modern science, great minds have…

Where to watch

The Great Courses Amazon ChannelThe Great Courses Amazon Channel
Availability shown for United Kingdom · rights vary by country

Seasons & Episodes

E1
History's Mysteries
May 1, 2012
E2
The Spooky Universe
May 8, 2012
E3
Inexplicable Life
May 15, 2012
E4
Inexplicable Physics
May 22, 2012
E5
Inexplicable Space
May 29, 2012
E6
Inexplicable Cosmology
Jun 5, 2012

Cast

NTNeil deGrasse Tyson
Neil deGrasse Tyson
Self

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The Inexplicable Universe: Unsolved Mysteries — streaming FAQ

Which OTT platform streams The Inexplicable Universe: Unsolved Mysteries?

The Inexplicable Universe: Unsolved Mysteries is streaming on The Great Courses in United Kingdom, and available to rent or buy on Amazon Video. It's not currently on Netflix.

Is The Inexplicable Universe: Unsolved Mysteries on Netflix?

No, The Inexplicable Universe: Unsolved Mysteries is not on Netflix in United Kingdom as of September 2026. It's currently on The Great Courses.

Is The Inexplicable Universe: Unsolved Mysteries on Amazon Prime Video?

The Inexplicable Universe: Unsolved Mysteries isn't included with a Prime Video subscription in United Kingdom, but you can rent or buy it on Amazon Video.

Where can I watch The Inexplicable Universe: Unsolved Mysteries for free?

The Inexplicable Universe: Unsolved Mysteries is available on The Great Courses in United Kingdom, but you'll need an active subscription — there's no free option right now.

How many seasons are in The Inexplicable Universe: Unsolved Mysteries?

The Inexplicable Universe: Unsolved Mysteries has 1 season in total (6 episodes). The series concluded in 2012.

Are all episodes of The Inexplicable Universe: Unsolved Mysteries out yet?

Yes — all 6 episodes across 1 season of The Inexplicable Universe: Unsolved Mysteries are out and available to stream.

Is there a Season 2 of The Inexplicable Universe: Unsolved Mysteries?

No — The Inexplicable Universe: Unsolved Mysteries ended after 1 season, so there is no Season 2.