Comment on Space
scytale@piefed.zip 3 days ago
We should have cellars or fridges that recreate the vaccum of space so we can store food indefinitely.
Comment on Space
scytale@piefed.zip 3 days ago
We should have cellars or fridges that recreate the vaccum of space so we can store food indefinitely.
CapuccinoCoretto@lemmy.world 3 days ago
We do! Scientific freezers are vacuum insulated. You probably don’t want to know what they cost, but it’s a good way to get to -80C. Not much going on at that temp.
HeyThisIsntTheYMCA@lemmy.world 2 days ago
I have been pricing out my ice cream business in case I decide to do that and need a loan. Tell me more about these fancy freezers
CapuccinoCoretto@lemmy.world 2 days ago
I recommend something like this.
www.thermofisher.com/order/catalog/…/TDEC39686FV?…
Prices aren’t listed, but IIRC you are looking at up to ~ $30k.