Cold welding is a technique for joining two metals by pushing them together using high pressure. Credit: ISS National Laboratory A SpaceX Dragon cargo ship delivered a cold welding experiment to the ...
Push two metal plates together on Earth and nothing happens. Take those same plates into the vacuum of space and they can fuse into a single piece of metal. This strange phenomenon is called cold ...
Results that may be inaccessible to you are currently showing.
Hide inaccessible results