
How Scientists Discovered Dark Matter
Clip: Season 45 Episode 106 | 2m 37sVideo has Closed Captions
What kind of clues led to the discovery of Dark Matter and its place in the universe?
What kind of clues led to the discovery of Dark Matter and its place in the universe?
National corporate funding for NOVA Wonders is provided by Draper. Major funding for NOVA Wonders is provided by National Science Foundation, the Gordon and Betty Moore Foundation, the Alfred P....

How Scientists Discovered Dark Matter
Clip: Season 45 Episode 106 | 2m 37sVideo has Closed Captions
What kind of clues led to the discovery of Dark Matter and its place in the universe?
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What's the Universe Made Of? Preview
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Peer into the universe’s deep unknowns to explore the mysteries of dark matter and energy. (28s)
Providing Support for PBS.org
Learn Moreabout PBS online sponsorshipNational corporate funding for NOVA Wonders is provided by Draper. Major funding for NOVA Wonders is provided by National Science Foundation, the Gordon and Betty Moore Foundation, the Alfred P....