In a world where technical skill can shape communities and industries, few engineers blend creativity, expertise, and a drive ...

The electric motors and inverters, of which there are several in each rocket, are there to pump fuel. And the inverters in particular look unique as compared to terrestrial inverters.

Global sales of heat pumps have been growing at a double-digit rate in recent years, but it hasn’t been enough to keep the world on track to hit net zero carbon emissions in 2050, the IEA has said.

This pump was used on the F-1 liquid fuel rocket engine, the powerplant for the first stage of the Saturn V launch vehicle that took the first astronauts to the Moon for six successful landing ...