Hard to keep warm

It was almost seventy degrees here yesterday. The boy wore only a t-shirt home from school. I woke up this morning and it was snowing. It didn't last for long, but it's in the low thirties out there today. This winter is giving me whiplash. Humans really failed at evolving to tolerate cold temperatures.

Today's fun fact is about my favorite animal, who also happens to be much better at adapting to the cold than we are.

I'm going to go add another layer of clothes now before I have to take the boy to school.