OldGuy™, retired prof/scientist (actual ROCKET scientist!), author, fierce atheist, huge Taylor Swift fan, very cat person. Antifa and woke forever; love astronomy, machining, foundry, and building & flying rockets; a little gardening.
OldGuy™, retired prof/scientist (actual ROCKET scientist!), author, fierce atheist, huge Taylor Swift fan, very cat person. Antifa and woke forever; love astronomy, machining, foundry, and building & flying rockets; a little gardening.