Did you ever wonder how big a habitation ring would have to be to have 1 G of spin gravity and rotate once per day? I think the math works out where the diameter of this thing would be over 2 million miles or close to 10x the distance from the earth to the moon.

Are vectors going to make a comeback?! Will we have them in a year on the MacBook Air or an iPad? levelup.gitconnected.com/armv9-what-is-…

The #IKKiCON photo suite is up and running on the third floor near the elevators 301. Pictures will start appearing here lavellephotography.smugmug.com/Cosplay/IKKiCO…

Several years ago, a neighbor kid kicked a football and shattered a small basement window. We were a family of six living on a teacher's salary at the time, so I boarded it up, thinking I'd get to it someday. The frame was rusted shut. I couldn't fix it. 1/

She looks both shocked and deeply unimpressed.

I wonder if there will be any watching parties for this in Cedar Park? How late are bars even open these days?

Good luck @Firefly_Space on this magic day when super-science mingles with the bright stuff of dreams. In fascination with the eyes of the world, we stare at youtube.com/watch?v=-HfHAa… giddy up

The International Space Station looked lovely flying over Walburg Texas tonight.

🚀 CONFIRMED: LV0007 has successfully reached orbit! 🌎

Just three more weeks until #TheExpanse final season premiere.

Technical debt. Everything looks fine above water… but why are we so slow?!?

How many Elon Musk reading lists are out there? Are any of them legit? I guess I'll give Human Compatible a try next.

I was going back in Audible looking for old James S.A. Corey Expanse books and stuff that I swore I bought were gone, I found the receipt but the books were "deleted" what gives Audible?

I had a great time at Vista Ridge Bball Tuesday games, pictures here: lavelle.smugmug.com/Sports/2021-Wo… lavelle.smugmug.com/Sports/2021-Wo… lavelle.smugmug.com/Sports/2021-Wo…

The VR_Hoops pictures vs Vandegrift are up lavelle.smugmug.com/Sports/2021-Me… lavelle.smugmug.com/Sports/2021-Me… lavelle.smugmug.com/Sports/2021-Me…

I'm excited @Firefly_Space #ToTheBlack

Remote camera photo of four Reaver engines sending Alpha to orbit. NSF - NASASpaceflight.com

Texas now has 2 rocket companies that can get to orbit. @Firefly_Space went #ToTheBlack on their second attempt, WOW!

Gears, couplings, and drives - all made with LEGO [source, Brick Experiment Channel, full video: buff.ly/3fCMe77]