In this picture provided Monday, Dec. 7, 2015, lava flows down Mt. Etna volcano during an eruption, near Catania, Italy, late Sunday, Dec. 7, 2015. (AP Photo/Salvatore Allegra)
See these photos on APImages.com
In this picture provided Monday, Dec. 7, 2015, lava flows down Mt. Etna volcano during an eruption, near Catania, Italy, late Sunday, Dec. 7, 2015. (AP Photo/Salvatore Allegra)
See these photos on APImages.com
AP Images Blog 