Since the films showcased their exquisite designs, more discoveries increase the wonder of hummingbirds, sea turtles, and butterflies.
News from Princeton discusses the work of Tom Smith and Bridgett vonHoldt, who have solved a “long-standing finch beak mystery.” The answer turned out to be Mendelian, not Darwinian.
September 10 is World Suicide Prevention Day. I used to call the annual event “Invisible Suicide Prevention Day” because it is so often ignored in major media.
The rabbi’s wife took the best photo of the morning that I saw, with an iPhone, using two pairs of eclipse glasses as her filter.