In the ’60s, rocket engine design and manufacturing company Rocketdyne had tried to make the J-2T Aerospike, a toroidal aerospike concept intended as an improvement over the Rocketdyne J-2 engine for ...
It was time to test something a little more salt-of-the-earth than state-of-the-art, I decided. So I looked at some of the cheapest chairs I could possibly find online and ordered one of the ...