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Be Smart.

Be Smart.

The Cosmic Lingering Glow

Be Smart. · Nov 12, 2026 · 5:56

0:005:56

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Vintage Project Echo footage from “The Big Bounce” (1960): https://archive.org/details/BigBounc1960

Listen to the original static signal captured by Penzias and Wilson at Bell Labs: https://media-bell-labs-com.s3.amazonaws.com/pages/20140518_1635/narrated_thermal_noise_02_Track_2.m4a

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It’s Okay To Be Smart is written and hosted by Joe Hanson, Ph.D.
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