S8·E10 What Do Alien Civilizations Look Like? The Kardashev Scale
Synopsis
The observable universe is a big place that has been around for more than 13 billion years. Up to two trillion galaxies made up of something like 20,000 billion billion stars surround our home galaxy. In the milky way alone scientists assume there are some 40 billion earth like planets in the habitable zone of their stars. When we look at these numbers it is hard to imagine that there is nobody else out there.
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Frequently Asked Questions
When did Season 8 Episode 10 of Kurzgesagt - In a Nutshell air?
Season 8, Episode 10 ('What Do Alien Civilizations Look Like? The Kardashev Scale') originally aired on August 2, 2020.
How long is Season 8 Episode 10 ('What Do Alien Civilizations Look Like? The Kardashev Scale')?
The runtime for this episode is approximately 12 minutes.
What happens in Kurzgesagt - In a Nutshell Season 8 Episode 10?
The observable universe is a big place that has been around for more than 13 billion years. Up to two trillion galaxies made up of something like 20,000 billion billion stars surround our home galaxy. In the milky way alone scientists assume there are some 40 billion earth like planets in the habita...
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