4 ms·
Or the steam engine! https://news.ycombinator.com/item?id=35142991 https://news.ycombinator.com/item?id=35142991 https://en.m.wikipedia.org/wiki/LNER_Pepperco
by quickthrower2 4y ago
Or the steam engine!
https://news.ycombinator.com/item?id=35142991 https://news.ycombinator.com/item?id=35142991
https://en.m.wikipedia.org/wiki/LNER_Peppercorn_Class_A1_60163_Tornado https://en.m.wikipedia.org/wiki/LNER_Peppercorn_Class_A1_601...