❄️ When you hear "Snow Day," do you think of sledding and hot cocoa? For our scientists, a snow day can be the perfect day for work! (Along with sledding...) In fact, a snow day is crucial for our researchers who gather data from the icy parts of our planet. ❄️ NASA Ice Mission Antarctica by @MissionAntarctica A @grttme project - Other backups: @Hallotme