Each month our Bee Informed Blog highlights current news, science, and research related to solitary bee conservation, food insecurity, and sustainability. 1. Native Bees Climb Social Ladder (County News) A native bee which nests in tree-fern fronds is helping scientists understand how life developed to be social and altruistic — and how bees evolved to purposefully hatch sterile young, a fact which defies Darwin’s natural selection theory. The Australian bee Amphylaeus morosus only recently made the jump from being a solitary species to a social one — which made them a perfect, and rare, animal to put under the metaphorical microscope. The...