Mount Etna’s latest eruption unleashes a torrent of lava and ash, lighting up the night sky. The breathtaking spectacle ...

It's more than 800 feet tall. But are you aware that Beacon Rock used to be taller when it was a volcano erupting here in the gorge during the Ice Age? (upbeat music continues) (water rustling ...

Tonight's full Snow Moon will have a royal companion as it rises alongside Regulus, a star nicknamed "Heart of the Lion", in ...