- This event has passed.
“Why is the Sky Dark at Night?” with Astro VIP Jon Thomas
September 22 @ 3:30 pm - 4:30 pm
This talk explores the development of ancient and modern concepts of the cosmos and the relatively recent observational revelations about our universe. As it turns out the fact that the night sky is dark reveals something extraordinary about the origin of the universe.
An event of the Acadia Night Sky Festival – Bar Harbor and Acadia National Park, Maine – www.acadianightskyfestival.com