IceIce CoverIce CreamDry IceAntifreeze ProteinsFreezingAntarctic RegionsGreenlandHockeyCaspase 1Gastrointestinal ContentsArctic RegionsExtraterrestrial EnvironmentWaterBase CompositionMolecular Sequence DataSnowSkatingJupiterCold ClimateTemperaturePhylogenyCold TemperatureFatty AcidsCysteine EndopeptidasesRNA, Ribosomal, 16STime Factors