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?
![the background blur](https://lemmy.dbzer0.com/pictrs/image/62a7798f-2ad8-4044-ad24-b57131d4c776.jpeg?thumbnail=256&format=webp)
![](https://lemmy.dbzer0.com/pictrs/image/62a7798f-2ad8-4044-ad24-b57131d4c776.jpeg?thumbnail=1024&format=webp)
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