Hello! I've been absent for a bit---with midterms bearing down on me, I needed a two-week break---but I'm back with a guest post from my good friend Eamon Minges, who wrote about orbital skyhooks last year. He will be making a case for horizontally launched spaceplanes, as opposed to SpaceX's vertically launched Starship model. Enjoy!... Continue Reading →
Man in Space by 1948?
On June 20, 1944, a test launch of the German V-2 missile reached an altitude of 176 kilometers, becoming the first object to cross the Kármán line1 and enter space. It was not intended to be a triumph of science; the milestone was simply a byproduct of Nazi weapons research, not recognized for many years.... Continue Reading →