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NOVA

At the Edge of Space

Season 40 Episode 23

Can scientists unravel the mysterious phenomena that lurk between Earth and space?

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Season
Solar System: Wandering Worlds
53:34
Meet the surprising, oddball worlds moving around our solar system.
Solar System: Icy Worlds
53:34
Visit strange, frozen worlds to discover the bizarre ice that forms beyond Earth.
Solar System: Volcano Worlds
53:34
Discover the powerful volcanic eruptions that have shaped worlds across our solar system.
Solar System: Strange Worlds
53:34
What are the weirdest worlds in our solar system, and how did they come to be?
Solar System: Storm Worlds
Unlock with PBS Passport
53:34
Discover the dramatic forces creating spectacular weather on neighboring planets and moons.
Decoding the Universe: Cosmos
53:38
Explore big discoveries that have revolutionized our understanding of the universe.
Secrets in Your Data
53:40
Find out who’s using your data and what you can do about it.
Great American Eclipse
53:34
Explore the spectacular cosmic phenomenon of a total solar eclipse.
A.I. Revolution
53:30
Explore the promise and perils of new A.I. technologies.
Hunt for the Oldest DNA
53:10
Follow the quest to recover DNA millions of years old for the very first time.
Building the Eiffel Tower
Unlock with PBS Passport
53:29
Explore the engineering behind Paris’s iconic landmark, the tallest structure of its time.
Easter Island Origins
Unlock with PBS Passport
53:17
New evidence reveals the real story of Easter Island and the builders of its stone heads.
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