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Science and Nature
PBS Space Time

Electroweak Theory and the Origin of the Fundamental Forces

PBS Space Time explores the outer reaches of space, the craziness of astrophysics, the possibilities of sci-fi, and anything else you can think of beyond Planet Earth. Host Matt O'Dowd breaks down both the basic and incredibly complex sides of space and time.

Electroweak Theory and the Origin of the Fundamental Forces

Season 6 Episode 34 | 13m 48s | CC

Our universe seems..complicated. We have a weird zoo of elementary particles, which interact through very different fundamental forces. But some extremely subtle clues in nature have led us to believe that the forces of nature were once unified, ruled by a single, grand symmetry. But how does one force separate into multiple? And how do the forces of nature arise from mathematical symmetries?

PBS Space Time

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