April 28, 2019December 12, 2024 BJ Deming

Guest Videos: Popocatépetl Update

April 21, 2019March 31, 2021 BJ Deming

Guest Video: Kilauea update April 2019

April 7, 2019April 5, 2019 BJ Deming

Guest Reblog: Fisher Caldera, Alaska – The largest Caldera System in the State —

December 15, 2018December 12, 2024 BJ Deming

Popocatepetl

December 2, 2018April 1, 2021 BJ Deming

Guest Videos: Deception Island’s Penguins, Ghosts, and Eruptions

November 4, 2018April 1, 2021 BJ Deming

Guest Videos: Taking A Volcano’s Pulse

October 21, 2018April 1, 2021 BJ Deming

Kilauea Update: No Eruption, Some Refilling of Middle Rift Zone

July 22, 2018April 1, 2021 BJ Deming

Guest Videos: Gakkel Ridge Volcanoes

July 2, 2018December 12, 2025 BJ Deming

Alaska’s Sitkin Volcanoes (Dec. 12, 2025, 1721 UTC)

June 17, 2018December 12, 2024 BJ Deming

Popocatepétl: A Dangerous Volcano