The descent and landing of the Falcon 9 booster after yesterday's launch
This never gets old.
What Elon Musk has to be admired for is (and I realize there are hundreds of talented engineers and businessmen on this) seeing a problem in this world and trying to genuinely do something about it. Solar roof panels and EVs aren't a revolution but goddamn it, he made it one. And for that my hat will always be off for him.
And a lot of NASA engineers said this wouldn’t work. They laughed at the idea. But he has done it. SpaceX has done it.