
Field Guide to December 2023
Fear not—during December’s short days and long nights, there’s still plenty of life in the fading light. Once we pass the winter solstice, which strikes at 10:27 PM on December 21, more light will creep back. Until then, here’s some wintry natural history to keep you going.

Exposure to common herbicide could threaten global amphibian population
Early-life exposure to the herbicide atrazine makes frogs more susceptible to death from chytrid (Batrachochytrium dendrobatidis), a fungal disease implicated…