Great White Cold

My co-workers returned from the Arctic today. i thought -46 C was cold. they reported -70s C (with wind chill factor) where they were. Apparently thats lower than -94 F. Yikes I can't fathom that. Everyone who came back said something along the lines of "it does strange things to your body". It's strange to think that cold is the natural state of the universe. If you think of the absence of heat producing matter as natural I mean.