FULL | The Walking Dead World Beyond Reaction S01E08 The Sky Is a Graveyard
Added 2020-11-23 22:39:12 +0000 UTCHi guys!!
Here's my full reaction to episode 8, hope you enjoy!!
https://drive.google.com/file/d/1ES4ahRhbnwJTWMy9kQs4ZwdxIkY6f0o2/view?usp=sharing
Comments
Oh goody. Astronomy lesson time! Elton is correct, but this is a popular astronomical myth that the stars you can see are mostly dead. They're very much alive still. There's about 6000 stars visible to the naked eye and the vast majority are within 1000 light-years of us. Stars can live for billions of years. Even the quickest to die will still last for at least a million years. So the odds that one of the stars on the visible side having died within the last 1000 years and we're just waiting for the last light to reach us is quite low. There are a couple exceptions though. I'll put it to you another way. In our galaxy, the Milky Way, on average, one star dies every twenty years. There are 200 BILLION stars in our galaxy total. So really, the number already dead but still shining in our sky is very low.
MamoruChiba1
2020-12-05 05:31:34 +0000 UTC
