Absolute Zero
www.pbs.org - What is cold? How do you achieve it, and how cold can it get?
PBS- Length: 103:24
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Lord of the Ants
www.pbs.org - Every so often a giant emerges on the stage of science, someone who transcends the narrow boundaries of a particular line of research and alters our perspective on the world. EO Wilson is such a man.
- PBS
- Length: 52:53
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NOVA scienceNOW | The Dark Matter Mystery | PBS
www.pbs.org 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 of galaxies billions of light years away, may shed some light on this mysterious...
NOVA | The Race for Absolute Zero | PBS
MIT physicist Daniel Kleppner explains how matter changes as it is reduced in temperature and nears -459.67 degrees F, or absolute zero. Watch NOVA's "The Race for Absolute Zero," streaming online at www.pbs.org Catch NOVA every Tuesday night on PBS. Or join us online at www.pbs.org Absolute Zero...
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