Episodes
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Here's What I Learned…
S9 Ep18 |Here's what I've learned about the possible end of this pandemic.
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Why It Is What Time It Is (The History of Time)
S5 Ep2 |A brief history of time… - Image
Doomsday Machines
S5 Ep1 |Nuclear weapons represent the darker side of E=mc^2. - Image
When Is It Winter On Other Planets?
S4 Ep45 |Earth has seasons, but what about the rest of the planets in the solar system? - Image
Your Climate Conscience - feat. Al Gore
S4 Ep44 |News about climate change is often full of doom, guilt, and anxiety. - Image
Why Nature Loves Hexagons (featuring Infinite Series!)
S4 Ep43 |From spirals to spots to fractals, nature is full of interesting patterns. - Image
The Surprising Origin of Thanksgiving Foods
S4 Ep11 |I’m thankful for science. And also pie - Image
Asteroids, Meteors, and Comets… OH MY!!!
S4 Ep10 |Turns out the sky IS falling.
Specials
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Are Some Species More Important Than Others?
Can an ecosystem survive without its keystone species?
About Be Smart
This is a show about science. But it's probably not about science the way you're used to it. Hosted by Joe Hanson, author of the science blog, It's Okay to be Smart. Part of the PBS Digital Studios network.