The Clean Room
Cosmos: A Spacetime Odyssey: Episode 7
>
:max_bytes(150000):strip_icc()/COSMOS_107_07-56a2b3bf5f9b58b7d0cd8a81.jpg&imgrefurl=https://www.thoughtco.com/cosmos-episode-7-viewing-worksheet-1224454&h=367&w=653&tbnid=1gC68pveltpg9M&q=Cosmos:+A+Spacetime+Odyssey+The+Clean+Room&tbnh=78&tbnw=138&usg=AI4_-kRVelQWP8rIg05i4DDjNgJmFeHNtQ&vet=1&docid=bVprc2aqCXFo8M&hl=en-CA&sa=X&ved=2ahUKEwju-8XAqoSGAxXZ5ckDHdeSB4IQ9QF6BAgIEAg)
A look at the work of geochemist Clair Patterson, who calculated the age of the Earth, 4.5 billion years, using a uranium-lead dating method.
Written by: Ann Druyan and Steven Soter
Director: Brannon Braga
Air date: April 20, 2014
Season number: 1
Episode no: Episode 7
Featured music: Alan Silvestri
Show more
Show less
"The Clean Room" is the seventh episode of the American documentary television series Cosmos: A Spacetime Odyssey. It premiered on April 20, 2014, ...
People also ask
Is cosmos appropriate for kids?
What happens in episode 7 of cosmos?
Where can I watch the Cosmos series?
Is there a cosmos season 3?
Duration: 49:05
Posted: Sep 23, 2018
Posted: Sep 23, 2018
Apr 21, 2014 · The little known but heroic story of a guy from Iowa that can't really be told without going all the way back to the time long before the Earth ...
Watch Cosmos: A Spacetime Odyssey Season 2 Episode 7 The Clean Room Free Online. To determine the true age of the Earth, geochemist Clair Patterson ...
Rating
(1,849)
WILHELM SCREAM: When a lead-poisoned factory worker jumps from a window.
Duration: 1:16
Posted: Apr 23, 2014
Posted: Apr 23, 2014
Episode 07 - The Clean Room. This episode is centered around how science, in particular the work of Clair Patterson in the middle of the 20th century, ...
“The Clean Room”—episode seven of Cosmos: A SpaceTime Odyssey—tells the story of “one man's quest” to discover what host Neil deGrasse Tyson assures viewers ( ...
Duration: 36:50
Posted: Jan 22, 2022
Posted: Jan 22, 2022
Jun 17, 2023 · This episode is centered around how science, in particular the work of Clair Patterson (voiced in animated sequences by Richard Gere) in the ...
People also search for