A giant of human spaceflight history has left us. Bob Zimmerman remembers him.
So does Gwynne Shotwell.
[Sunday-morning update]
More thoughts from Bob Zubrin.
Separating Oxygen And Metals From Lunar Regolith
This looks like an interesting new method. I wonder how much it needs in reagents, and if they can be recycled?
Frequent-Flyer Programs
Are they coming to an end?
I hope American doesn’t follow suit; I’ve got a lot of miles there.
Male Infertility
Caused by vegetable oils?
Not a problem for me at this stage of my life, but there are lots of reasons to avoid vegetable oils.
More Basketball Idiocy
For the first time in my life, I regret that I’m not a fan of the sport, so that I could boycott these vile leftist morons.
Young Socialists And Communists
Thoughts on their ignorant brutality.
Finger Guns
This is ridiculous. Sending your kids to a public school is clearly child abuse.
Cartilage
Humans may possess some ability to regrow it. Doesn’t look like it will help that much for knees and hips, though. But you never know what they’ll find next. Fortunately, I’ve never had any joint problems, yet.
“Journalists” on Drugs
This would explain a lot.
The Flip Flop On Meat
It’s finally based on the best science, instead of best guesses.
Basically, everything you thought you knew about nutrition for the past half century is wrong.