Probably a stupid question, but will we ever have something like a microwave to make things cold? Is there a reason this can't exist?
Probably a stupid question, but will we ever have something like a microwave to make things cold? Is there a reason this can't exist?
You're viewing a single thread.
238
comments
Liquid nitrogen bath, works opposite of a microwave, freezes it from outside and towards the middle.
You've viewed 238 comments.