Comments on: MIT’s $4 desalination device creates enough drinking water for an entire family https://lifeboat.com/blog/2022/02/mits-4-desalination-device-creates-enough-drinking-water-for-an-entire-family Safeguarding Humanity Sat, 26 Feb 2022 03:22:42 +0000 hourly 1 https://wordpress.org/?v=6.6.2