Episodes
We review all that we've learned in this final episode.
Episode:
S1
E14
|
12:35
We try to figure what "species" really means.
Episode:
S1
E13
|
12:35
We try to answer mysteries from DNA sequences to where all the baby eels are!
Episode:
S1
E12
|
12:32
We explore parasites' ecology and evolution in our ecosystem.
Episode:
S1
E11
|
13:04
We dive into the amazing ways animals interact with each other.
Episode:
S1
E10
|
13:21
We explore sex and gender and how animals pass down genetic information.
Episode:
S1
E9
|
13:00
We discuss how animals use senses to explore their environment and communicate.
Episode:
S1
E8
|
12:42
We explore the evolution of ears and animals' genetic adaptations of them.
Episode:
S1
E7
|
11:56
We walk through the history of eyes, how they work, and vision's evolutionary advantage.
Episode:
S1
E6
|
12:39
We take a closer look at brains, how animals use them, and how some evolved to lose them.
Episode:
S1
E5
|
12:45
Extras
Who is the mysterious woman at the funeral for Alison Wilson's husband?
Clip:
S2019
E2
|
1:18
Understanding eating disorders and anxiety through the eyes of teens and their families.
Episode:
S3
E301
|
26:46
Barbara Jordan’s voice shook the nation. Discover her story in The Inquisitor.
Preview:
S27
E7
|
0:30
Librarians across the U.S. examine how the review of library materials is impacting communities.
Preview:
S27
E6
|
0:30
A professor seeks to prove Arthurian legends have roots in actual British history.
Preview:
S23
E4
|
0:32
Experts search for evidence that female gladiators once existed in Ancient Rome.
Preview:
S23
E3
|
0:32
Learn about Elie Wiesel, Holocaust survivor and Nobel Peace Prize-winning author of Night.
Preview:
S40
E1
|
2:09
Elie Wiesel vowed to always speak up whenever people were enduring suffering and humiliation.
Clip:
S40
E1
|
2:21
Elie Wiesel reunited with his sister in France.
Clip:
S40
E1
|
1:10
In "Night," Elie Wiesel recounts a memory of witnessing three victims being hung.
Clip:
S40
E1
|
1:56