Interesting Engineering on MSN

Private Chinese company rolls out Mach 7 hypersonic missile at nearly 90% lower cost

A private Chinese aerospace company has entered the global defence spotlight after announcing it has begun mass production of ...
Railway Technology on MSN

ZELTECH, Dreamstar to explore clean-energy locomotives on LA–SF route

The plan features hybrid locomotives using HyOrc’s Rankine-cycle multi-fuel engine, which ZELTECH is exclusively licensed to ...