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Topic
Biosignatures & Alien Communication
Last discussed
5y ago
Mar 19, 2021
0 tagged in 12 months
StarTalk Podcast: Cosmic Queries - Life on Exoplanets with Sara Seager
StarTalk·Mar 19, 2021
All time
1
episodes
On record
1
took a position
Where they standWhere they stand
Talking pointsNot enough disagreement in the transcripts to form camps. These are the positions taken by people with demonstrated expertise on this topic first, then by how many people heard them on it, then by VoiceRank. Positions are extracted from transcripts by a model and may misattribute who said what. Every quote links to the episode it came from.
Biosignature gases are gaseous byproducts of life that can accumulate in a planet's atmosphere and be detected by telescopes as evidence of biological processes.
“a biosignature gas is a signature of life it's a gas produced by life that can accumulate in an atmosphere of a planet to a level that we can detect with our telescopes”
StarTalk · Mar 2021 · 1 episode · 194K views on this topicExtracted by a model; may misattribute who said what.
In the transcripts