
Particles Unknown Preview
Preview: Season 48 Episode 12 | 30sVideo has Closed Captions
Join the hunt for the universe’s most common—yet most elusive and baffling—particle.
Outnumbering atoms a billion to one, neutrinos are the universe’s most common yet most elusive and baffling particle. NOVA joins an international team of neutrino hunters whose discoveries may change our understanding of how the universe works.
National Corporate funding for NOVA is provided by Carlisle Companies. Major funding for NOVA is provided by the NOVA Science Trust, the Corporation for Public Broadcasting, and PBS viewers.

Particles Unknown Preview
Preview: Season 48 Episode 12 | 30sVideo has Closed Captions
Outnumbering atoms a billion to one, neutrinos are the universe’s most common yet most elusive and baffling particle. NOVA joins an international team of neutrino hunters whose discoveries may change our understanding of how the universe works.
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Learn Moreabout PBS online sponsorshipThis Detector Can Catch Cosmic Neutrinos
Video has Closed Captions
Neutrinos could help unlock one of the biggest mysteries in physics today. (3m 20s)
Providing Support for PBS.org
Learn Moreabout PBS online sponsorshipNational Corporate funding for NOVA is provided by Carlisle Companies. Major funding for NOVA is provided by the NOVA Science Trust, the Corporation for Public Broadcasting, and PBS viewers.