Mayon Volcano logs lava flows, 378 rockfalls under Alert Level 3

MANILA, Philippines — Mayon Volcano in Bicol exhibited significant activity for the past 24 hours as it remained under Alert Level 3, which signifies intensified unrest, the Philippine Institute of Volcanology and Seismology (Phivolcs) said.  In its 24-hour bulletin posted on Saturday, Phivolcs said that the volcano recorded lava effusion with lava flow on Basud