A Polarizing Discovery About the Big Bang!

The video explains how polarization affects light reflection and its significance in understanding the early universe. It describes how light interacted with the plasma in the early universe and how measuring the polarization of cosmic background radiation can provide insights into the Big Bang. The video also highlights the role of gravitational waves in creating polarization patterns and their importance in confirming gravity as a quantum mechanical phenomenon, allowing us to look further back into the universe's history.

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