Health & Fitness

• I’ve been sick this week & haven’t trained any Jiu Jitsu
• Hygiene is critically important in BJJ
• To protect my training partners I sat this week out
• I’m planning a future episode just on Hygiene



Space News

• We had a big week
• I saw Ad Astra with my lady & it was pretty good! Maybe that’s its own episode I’ll wait
• SpaceX & Elon Musk’s held the 4th annual update on their mission to colonize the planet Mars at an event at the company's facility in Bolsa Chica, Texas
• Mostly the launch vehicle, spacecraft, & all of the technology needed to get us there
• What was originally called the Mars Colonial Transporter (MCT)
• Then called the Big Falcon Rocket (BFR)
• & what is now called Starship & Super Heavy
• The MCT & BFR were conceptual designs that never left paper & pixels but were critical steps in SpaceX’s iterative design process, that is uncommon in aerospace
• Whereas Starship & Superheavy development is in contrast well underway
• We’re going to start from the bottom of this vehicle & work our way upward
• Starting with a completely new rocket engine that SpaceX calls it’s Raptor Engine
• The Raptor is an absolute beast & has already raised the bar in a...