More fresh fluffy snow last night. Got out this morning for a short cross-country ski at Lake Lansing North, temperature got up to a very cozy 30 °F. Wrapped up in time to make it to the Table of Knowledge at Grand Traverse Pie Company. Then Mid-Winter Singing festival tonight. #XCSci https://www.singingfestival.com/
Kalat ja "kalat" elämän sukupuussa (video)
https://www.youtube.com/watch?v=p6FpsPn-lm8&ab_channel=Tiedetiistai
