Monday, June 14, 2021

A New Era of Spaceflight? Exciting Advances in Rocket Propulsion

Just a good summary of what's available:

https://scitechdaily.com/a-new-era-of-spaceflight-exciting-advances-in-rocket-propulsion/

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The Alzheimer's Breakthrough Nobody Is Talking About

A blood test can show signs of Alzheimer’s 20 years before symptoms hit. I want that test. https://www.youtube.com/watch?v=Ed1ItrX7xvk