
Nearly 80% of U.S. Populations Can’t See the Milky Way
ENVIRONMENT A new sky atlas reveals the worsening state of light pollution. (Nat Geo News) Use our resources to learn a little about light pollution. Teachers, scroll down for a quick list of resources in our Teachers Toolkit, including a citizen science project perfect for those summer nights and today’s MapMaker Interactive map of the world’s “Lights at Night.” Discussion Ideas A new atlas maps the … Continue reading Nearly 80% of U.S. Populations Can’t See the Milky Way