Ironmaking could be on the edge of a major upgrade. Scientists have developed a cleaner, electrochemical method to extract ...

As we install the metal insert into the printed part, we’re dissipating heat from the insert into the part, causing the heated insert to cool slightly and also contract around the iron tip.

California’s Rondo Energy has released two versions of its Rondo Heat Battery (RHB), an energy ... available materials such as bricks and iron. The Bill Gates-backed company developed the ...