Support Provided ByLearn More

Particles Unknown

Join the hunt for the universe’s most common—yet most elusive and baffling—particle.

Premiered: Runtime: 53:28Topic: Physics + MathPhysics & MathNova

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 as they try to capture an elusive fourth form of neutrino. Their results may force scientists to redraw their blueprint of the subatomic world, the Standard Model of physics, and change our understanding of how the universe works. (Premiered October 6, 2021)

More Ways to Watch

Support Provided ByLearn More

Explore More

Additional funding for this program is provided by the Heising-Simons Foundation and the Gordon and Betty Moore Foundation.

Major funding for NOVA is provided by the David H. Koch Fund for Science, the NOVA Science Trust, the Corporation for Public Broadcasting, and PBS viewers.