Melatonin@lemmy.dbzer0.com to Asklemmy@lemmy.ml · 2 years agoProbably a stupid question, but will we ever have something like a microwave to make things cold? Is there a reason this can't exist?lemmy.dbzer0.comimagemessage-square135linkfedilinkarrow-up1124arrow-down110
arrow-up1114arrow-down1imageProbably a stupid question, but will we ever have something like a microwave to make things cold? Is there a reason this can't exist?lemmy.dbzer0.comMelatonin@lemmy.dbzer0.com to Asklemmy@lemmy.ml · 2 years agomessage-square135linkfedilink
minus-squaretheFibonacciEffect@feddit.delinkfedilinkarrow-up11·2 years agoWell, it does exist, it’s called laser cooling, but it’s only if you want to have things really cold
Well, it does exist, it’s called laser cooling, but it’s only if you want to have things really cold