August 22, 2018
Q&A 67: Is Anywhere Else Perfectly Habitable? And More...
In this week's questions show, I explain why we don't know of any perfectly habitable worlds in the galaxy. Why we don't know if the Universe is finite or infinite, and why we call it "micro gravity" and not "zero gravity".
Watch the video:
Here's a link to Dr. Hossenfelder's book if you want to check that out:
https://www.amazon.com/Lost-Math-Beauty-Physics-Astray/dp/0465094252
And apologies, we weren't able to get Dr. Zubrin on as a guest this week, I'll try and wrangle him again in the future. Here's this week's live QA that I did.
Comments (2)
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Frank Captain Walker · August 22, 2018
Maybe you could get Jim Cantrell of Vector Space to talk about the current status of small rockets and payloads less than 700 kg
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Fraser Cain · August 22, 2018
Great suggestion, I just sent him an invite.