"Here’s one of the coolest sentences you’ll ever read: The International Space Station will soon be the coldest place in the known universe. A new instrument that will be sent to the ISS, called the Cold Atom Lab, will reach temperatures as low as 100 picokelvin — 100 trillionths of a degree above absolute zero. As matter approaches absolute zero, it starts to exhibit some very odd, rather quantum behavior."
http://www.extremetech.com/extreme/175932-the-international-space-station-will-soon-become-the-coldest-place-in-the-known-universe-for-science http://www.extremetech.com/extreme/175932-the-international-space-station-will-soon-become-the-coldest-place-in-the-known-universe-for-science