Aurora borealis, northern lights, over Plymouth Harbor in Massachusetts Video by Ken Grille shows the colorful northern lights over Plymouth Harbor in Massachusetts on Thursday, Oct....
Time lapse video: Northern lights near Milwaukee, Wisconsin See a time lapse video of the northern lights dance across the sky north of Milwaukee, Wisconsin in...
In the United States, plenty of Americans should have an opportunity Thursday to witness auroras dancing across the night sky amid an impending solar storm. Watch:...
Wary experts say “dystopian technologies” to cool Earth could backfire. Eager businesses aren’t listening to the warnings. Climate change: Geoengineering aims to cool Earth with SO2...
Living at the summit of Mount Washington, the highest peak in the northeastern United States, has a college dorm-style feel to it, complete with group dinners...