minus-squareMCk3@lemmy.worldtoTechnology@lemmy.ml•NASA moves a step closer to supersonic passenger flightslinkfedilinkarrow-up25arrow-down1·1 year agoLack of high speed rail isn’t caused by lack of knowledge about how to do it. High speed rail exists in some places, just not the US. linkfedilink
Lack of high speed rail isn’t caused by lack of knowledge about how to do it. High speed rail exists in some places, just not the US.