Lately the Northern Lights have been giving sky-watchers some spectacular nighttime shows. CAI's John Basile talks with Dr. Regina Jorgenson of the Maria Mitchell Observatoryon Nantucket about what's causing all this activity.
Lately the Northern Lights have been giving sky-watchers some spectacular nighttime shows. CAI's John Basile talks with Dr. Regina Jorgenson of the Maria Mitchell Observatoryon Nantucket about what's causing all this activity.