TV-PG
S1 • E1
An adventure spanning billions of years into the evolution of life.
S1 • E2
A long-term vision of humanity's future worlds is explored.
S1 • E3
Explore the story behind the man who found the first clues to life's beginnings on Earth.
S1 • E4
Nikolai Vavilov risked his life for a discovery that would change the history of science.
S1 • E5
An abandoned orphan's dream opens the way to understanding the architecture of thought.
S1 • E6
A young Carl Sagan realizes his childhood dreams, carrying his mentors' research forward.
S1 • E7
A hidden underground network, a collaboration of four kingdoms of life, is revealed.
S1 • E8
A scientist figures out how to go to the moon while fighting for his life in a war trench.
S1 • E9
Spotlighting the man who discovered a hole in reality and the technology that it made possible.
S1 • E10
Examining how a deadly embrace between two atoms altered the fate of the world.
S1 • E11
An exploration into the similarities and differences of humans and animals.
S1 • E12
Following the greatest stories of prophecy, a possible future for a newborn is depicted.
S1 • E13
A visit to the 2039 New York World's Fair, where intractable problems may have been solved.
Self - Host
President Harry S. Truman
Rachel Molly Gruber
Birthmark Child
Young Carl Sagan
Female Voyager
Nikolai Vavilov
William Herschel
Christiaan Huygens
