Extras
Think traits like eye color or tongue-rolling are simple genetics? Think again.
Episode:
S13
E13
|
12:37
Why is the Martian sky red by day… but blue at sunset?
Episode:
S13
E12
|
11:08
Is autism really on the rise—or are we just recognizing it more?
Episode:
S13
E11
|
36:47
What does randomness really mean? And why your digital life depend on it?
Episode:
S13
E9
|
21:13
Why do we have different blood types? And why do we have blood at all?
Episode:
S13
E8
|
16:20
How did dinosaurs become birds—and what good is half a wing?
Episode:
S13
E7
|
16:18
Just how big would a telescope need to be to actually see an alien world in detail?
Episode:
S13
E6
|
16:00
Dire wolves are back—sort of.
Episode:
S13
E5
|
26:19
The key enzyme behind photosynthesis isn’t actually all that great at its job.
Episode:
S13
E4
|
16:53
The oldest rocks on Earth are more than just ancient—they’re time machines!
Episode:
S13
E3
|
16:40
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Be Smart Season 1
Think traits like eye color or tongue-rolling are simple genetics? Think again.
Episode:
S13
E13
|
12:37
Why is the Martian sky red by day… but blue at sunset?
Episode:
S13
E12
|
11:08
Is autism really on the rise—or are we just recognizing it more?
Episode:
S13
E11
|
36:47
What does randomness really mean? And why your digital life depend on it?
Episode:
S13
E9
|
21:13
Why do we have different blood types? And why do we have blood at all?
Episode:
S13
E8
|
16:20
How did dinosaurs become birds—and what good is half a wing?
Episode:
S13
E7
|
16:18
Just how big would a telescope need to be to actually see an alien world in detail?
Episode:
S13
E6
|
16:00
Dire wolves are back—sort of.
Episode:
S13
E5
|
26:19
The key enzyme behind photosynthesis isn’t actually all that great at its job.
Episode:
S13
E4
|
16:53
The oldest rocks on Earth are more than just ancient—they’re time machines!
Episode:
S13
E3
|
16:40