The Universe Tried to Hide the Gravity Particle. Physicists Found a Loophole.
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Physicists have long believed that detecting the particle of gravity—the graviton—was fundamentally impossible, with the universe itself seeming to block every direct attempt. This episode explores a new generation of clever experiments that may finally let us detect gravity’s particle, and why even succeeding wouldn’t quite mean what we think it does. Hosted by Matt O'Dowd Written by Richard Dyer & Matt O'Dowd
Courtesy of PBS Space Time on YouTube. Watch on YouTube ↗
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