Video: Tags: astronomy
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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 our universe. 04:38
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Dreams to Reality: Astronaut Clayton Anderson (#136)
Full Program: Astronaut and Iowa State University alum Clayton Anderson chronicles his 152 days in space as part of the 15th and 16th expeditions to the International Space Station (ISS). Mr. Anderson launched to the ...
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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 of our universe. Astronomer Doug Clowe explains how the Bullet Cluster, a group ... 04:39
Displaying 1 to 3 of 3 results.
Video Collections
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Intelligent Talk Television
Intelligent Talk Television showcases recent lectures given by guest speakers at colleges and universities across Iowa. The collaborative effort between IPTV and participating colleges and universities provides mentoring to students, giving ...
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NOVA scienceNOW
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 ...
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