Our thanks to actor, author and bird advocate Jane Alexander for telling people about Lights Out during this spring migration season. Light pollution can confuse and disorient birds, and it’s estimated that up to a billion birds die in building collisions every year. We recommend both turning off nonessential lighting from 11 p.m. to 6 a.m. every night, and treating reflective glass to save birds. Learn more here: https://birdcast.info/science-to-action/lights-out/
