Loading episode...

When Knowledge Conquered Fear
About This Episode
There was a time, not so long ago, when natural events could only be understood as gestures of divine displeasure. We will witness the moment that all changed; but first, the Ship of the Imagination is in the brooding, frigid realm of the Oort Cloud, where a trillion comets wait. Our Ship takes us on a hair-raising ride, chasing a single comet through its million-year plunge towards the Sun.
Series Synopsis
Famed astrophysicist Neil deGrasse Tyson provides clarity for the vision of the cosmos as he voyages across the universe with never-before-told stories that delve into the scientific concepts of the laws of gravity and the origins of space and time.
Genres
Episode Details
- Series
- Cosmos
- Season
- 1
- Episode
- 3
- Series Rating
- 8.5/10
- Total Seasons
- 2
Auto-play
More Episodes from Season 1
Standing Up in the Milky Way
The Ship of the Imagination, unfettered by ordinary limits on speed and size, drawn by the music of ...
Some of the Things that Molecules Do
Host Neil deGrasse Tyson is on a voyage to explore the relatedness of all living things and the poss...
A Sky Full of Ghosts
An exploration of how light, time and gravity combine to distort our perceptions of the universe. We...
Hiding in the Light
The Ship of the Imagination travels back in time to reveal 11th century Europe and North Africa duri...
Deeper, Deeper, Deeper Still
The Ship of the Imagination ventures on an epic voyage to the bottom of a dewdrop to explore the uni...
The Clean Room
To determine the true age of the Earth, geochemist Clair Patterson developed the uranium-lead dating...
Sisters of the Sun
Discover the remarkable story of Annie Jump Cannon and Cecilia Payne, two incredible women who chall...
The Lost Worlds of Planet Earth
The Ship of the Imagination embarks on a journey through space and time to grasp how the autobiograp...
The Electric Boy
Travel to 19th century England and meet Michael Faraday, a child of poverty who grew up to invent th...
The Immortals
The Ship of the Imagination travels across the cosmos to discover the possibility of beings that liv...
The World Set Free
The Ship of the Imagination travels to our near neighbor Venus, where we begin our journey to discov...