Keyword Science Knowledge
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2021
Breaking Boundaries: The Science of Our Planet
Breaking Boundaries: The Science of Our Planet7.40 2021 HD
David Attenborough and scientist Johan Rockström examine Earth's biodiversity collapse and how this crisis can still be averted.
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2019
Searching for Skylab, America's Forgotten Triumph
Searching for Skylab, America's Forgotten Triumph7.00 2019 HD
The first American space station Skylab is found in pieces scattered in Western Australia. Putting these pieces back together and re-tracing the...
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2020
The Last Artifact
The Last Artifact1 2020 HD
Just outside Paris, France, inside a high-tech vault, requiring three independently controlled keys, rests a small metallic cylinder about the...
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2022
The Catastrophe Garden
The Catastrophe Garden10.00 2022 HD
It is a daring idea: to grow food from old mattresses in a desolate camp at the edge of a war zone. When a refugee scientist meets two quirky...
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2021
Attenborough's Life in Colour
Attenborough's Life in Colour7.70 2021 HD
Exploring the vital role colour plays in the daily lives of many species.
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2010
Ask Lesch
Ask Lesch7.00 2010 HD
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2019
STEM奇妙科学课
STEM奇妙科学课1 2019 HD