The strange physics of absolute zero and what it takes to get there
Weird things happen down at -273°C, the coldest possible temperature. Now we're building quantum fridges, which could make things even weird..
https://www.newscientist.com/article/mg25634171-900-the-strange-physics-of-absolute-zero-and-what-it-takes-to-get-there/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home
https://www.newscientist.com/article/mg25634171-900-the-strange-physics-of-absolute-zero-and-what-it-takes-to-get-there/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home
