Posts about ALAN

Purple Martins flying in front of moon

The dark side of light

By Mary Beth Nevulis, Louisville Audubon Vice President and Lights Out Louisville Program Chair For migrating birds,[…]

The Milky Way and zodiacal light over the Atacama desert in Chile. Image credit: ESO/B. Tafreshi

Caught in the light

By Dan Price, Louisville Audubon Society Board Connections form the structure of our lives. Connections between people[…]

Massive flock of birds above silhouetted trees against an orange sunset

Individual choices and unified action together make a difference

A Q&A with NASA Solar System Ambassador Dan Price Dan Price is a NASA/JPL Solar System Ambassador,[…]

Going lights out for the birds—and the planet 

A Q&A with the Louisville Climate Action Network’s Executive Director Sarah Lynn Cunningham Sarah Lynn Cunningham is a licensed[…]

A breathtaking view of the night sky above a serene lake, where the milky way and constellations shine down on the peaceful landscape. Image by Aurel Manea

How bright the night can be

A Q&A with Dark Sky Advocate Betty Barr  A lifelong outdoor enthusiast, Betty Barr grew up in[…]

Silhouettes of birds flying at sunset.

Coded for darkness: how artificial light at night impacts humans and wildlife

A Q&A with biology professor Dr. Vincent Cassone  As a biology professor and researcher at the University of[…]