Carlsbad December 26, 2024 6:15 pm Mount Calavera in Carlsbad is a volcano A popular hiking spot in Carlsbad actually sits on an ancient volcano. NBC 7’s Francella Perez found out the hills you walk today were forged from incredible geologic forces. US & World Videos 2:38 Altadena neighbors return home to damage from Eaton fire 2:07 Pacific Palisades neighbors check if their homes were spared during fire 1:10 Memorial held for 2 cousins killed in New Year's Day crash in Lemon Grove 2:49 Health violations prompt Barrio Logan's Las Cuatro Milpas to temporarily close 2:45 New California law expands who can be placed in an involuntary hold