Aired
September 28, 2004
NOVA
NOVA
Origins: How Life Began #S32E02
"Origins: How Life Began," zeroes in on the mystery of exactly how it happened. Join the hunt for hardy microbes that flourish in the most unlikely places: inside rocks in a mine shaft two miles down, inside a cave dripping with acid as strong as a car battery's, and in noxious gas bubbles erupting from the Pacific ocean floor. The survival of these tough microorganisms suggests they may be related to the planet's first primitive life forms. Host astrophysicist Neil deGrasse Tyson deepens the search by investigating tantalizing and controversial chemical "signatures" of life inside three-billion-year-old rocks and meteorites found around the world.
Episode 2 of Season 32 from NOVA — available to stream in HD on any device.
Comments & Discussions
Join the conversation
Sign in to leave a comment
No comments yet
Be the first to share your thoughts!
Recommended
Because you liked NOVA
Just a Dash
Just a Dash
The BMF Documentary: Blowing Money Fast
The BMF Documentary: Blowing Money Fast
Mission to Space with Francis Bourgeois
Mission to Space with Francis Bourgeois
Spring Break Murders
Spring Break Murders
The Hillside Strangler
The Hillside Strangler
Take That
Take That
History's Deadliest with Ving Rhames
History's Deadliest with Ving Rhames
Body in the Water
Body in the Water
Dirty Talk: When Daytime Talk Shows Ruled TV
Dirty Talk: When Daytime Talk Shows Ruled TV
Becoming
Becoming
Explore Content
Search for movies, TV shows, collections, manga, or people
Trending Now