Publisher

Instructional Video

Pbs Nova: Nova Science Now: Leeches, the Search for Et, Stem Cells Breakthrough

Curated by ACT

Watch this video to learn PBS NOVA: how scientists calculate the probability of intelligent life forms on other planets. Listen to experts' opinions on this topic and learn what scientists are doing to search for extraterrestrials. [51:58]

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Concepts

aliens

Additional Tags

alien world, extraterrestrial, life in outer space, search for alien, search for intelligent life, drake equation, e.t., et, leeches, nova, pbs, stem cells breakthrough, search for alien life

Classroom Considerations

Knovation Readability Score: 3 (1 low difficulty, 5 high difficulty)

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