News for hackers. Stuff that matters.
Re:“Cold Tube” cooling system uses half the energy of an air... by MaxBarraclough on Friday August 21, 2020 @05:35AM (#24233436)
This is already a reality.

> the first Cordis hotel on mainland China boasts something that is genuinely rare in big Chinese cities: clean indoor air.

https://www.theguardian.com/cities/2018/mar/27/china-clean-a...

There are no comments on this comment yet.