However, the interesting thing I did find was that the date of first freeze was substantially more variable between 1970 and 2010, with a sigma of 10 days from 1900 - 1900 and 15 days from 1970 - 2010 (and it's just smaller sample, 1900 - 2010 also had a larger standard deviation of about 13). (realclimate.org)
Scientists at EPFL, IBS - Grenoble, and ENS - Lyon, have developed a new method for studying protein motion by first freezing proteins and then slowly «waking them up» with increasing temperature. (sciencedaily.com)
E3Live — the world's first frozen algae. (e3live.com)