LOOK: Phivolcs reports continued effusive eruption at Mayon Volcano, with time-lapse footage showing lava effusion and collapse from the summit crater on February 28, 2026. The volcano remains at alert level 3 as it enters its 54th day of activity, generating lava flows, uson, and rockfalls. (📷: Phivolcs) | ABS-CBN News

WATCH: Effusive eruption at Mayon Volcano continues for the 23rd consecutive day, generating incandescent lava flows, pyroclastic density currents (PDC) or “uson,” and rockfall. Lava flows have reached radial distances from the crater of 3.7 km in the Basud (east), 1.6 km in the Bonga (southeast), and 1.3 km in the Mi-isi Gullies as of Thursday, Jan. 29, 2026. Alert Level 3 prevails over Mayon and entry into the 6-km Permanent Danger Zone must be prohibited. Courtesy: PHIVOLCS/X | GMA News

Three well-known volcano types appear around the world. They are shield volcanoes, cinder cones, and composite volcanoes—which are also called stratovolcanoes. This week on Wondrium Shorts, learn to “lava” all three. http://ow.ly/25bO50JZQT0 | The Great Courses