NOVA scienceNOW
Season 3, Episode 1 (#301)
Special detectors are used in an abandoned mine to find a ghostly substance called "dark matter."
Education Record Rights: 1 year from each broadcast.
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NOVA scienceNOW | Dark Matter, Of Mice and Memory, ... (#301)
Full Program: The third season of NOVA's fast-paced and provocative science magazine 51:49
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NOVA scienceNOW | The Dark Matter Mystery | PBS (#301)
We can’t see dark matter, and some skeptics doubt its existence, but many scientists think it makes up 20-some percent of ... 04:38
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NOVA scienceNOW | Wisdom of the Crowds | PBS (#301)
Ask enough people to estimate something, and the average of all their guesses will get you surprisingly close to the right ... 04:50
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NOVA scienceNOW | A Day At The (Mouse) Beach | PBS (#301)
Can this soggy mouse swim to dry land?Find out how mice learn their way to shore, and how they can regain that knowledge ... 00:37
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NOVAscienceNOW | Dark Matter Mystery | PBS (#301)
We can't see dark matter, and some skeptics doubt its existence, but many scientists think it makes up 20-some percent ... 04:39
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Program Description: NOVA presents a new episode of "NOVA scienceNOW," the innovative news magazine designed to help viewers keep up with advances in science and technology. Hosted by astrophysicist Neil deGrasse Tyson, the program draws on a range of stories from repairing the Hubble telescope, to the mystery of the Northern Lights to a profile of famed glaciologist Lonnie Thompson.
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These episodes of NOVA scienceNOW aired in the last few months on Iowa Public Television.








