Cryopreservation in Nature
Many living organisms are able to tolerate prolonged periods of time at temperatures below the freezing point of water. Most living organisms accumulate cryoprotectants such as anti-nucleating proteins, polyols, and glucose to protect themselves against frost damage by sharp ice crystals. Most plants, in particular, can safely reach temperatures of −4 °C to −12 °C.
Read more about this topic: Cryobiology
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“From the very nature of progress, all ages must be transitional. If they were not, the world would be at a stand-still and death would speedily ensue. It is one of the tamest of platitudes but it is always introduced by a flourish of trumpets.”
—Gertrude Stein (1874–1946)