Be Smart
Why trees look like rivers and also blood vessels and also lightning…
Why do the same, self-repeating patterns appear in trees, rivers, lightning, and even our bodies?
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Season 12
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Be Smart
The Real (Weird) Way We See Numbers
Our animal brains deal with quantities in very specific, and fascinating, ways.
Long Lost Family
Episode 3
This episode features two people searching for their missing birth mothers.
Long Lost Family
Episode 2
Explore the idea that it’s never too late to find answers and discover your roots.
Long Lost Family
Episode 6
The task of identifying World War I soldiers and tracing their surviving families.