Mount Semeru in East Java erupted again on February 23, 2026, marking its 7th eruption in a week. PVMBG alerts against ...
Most webcams used by the USGS Hawaiian Volcano Observatory take a snapshot every few minutes to conserve bandwidth, but three webcams are currently “livestreaming” — meaning they transmit real-time ...
Volcanoes can erupt suddenly, but satellite technology now detects hidden ground shifts and heat changes. This helps scientists monitor remote volcanoes where ground sensors are scarce. These advanced ...
The U.S. Embassy in Japan warns travelers about increased eruptions at Sakurajima volcano. "Do not enter the restricted 2 km radius around the Minamidake crater," the alert states. Travelers should ...
When Mauna Loa broke its silence in 2022 after nearly 40 years of calm, the spectacle was cinematic enough to earn ...
Fluid inclusions in volcanoes are dominantly composed of carbon dioxide. At magmatic temperatures — 2,192 degrees — the density of the carbon dioxide strongly depends on pressure, which is influenced ...
Travelers to certain cities in Japan are receiving a warning about a volcano and "ash clouds" from the U.S. government. The U.S. Embassy & Consulates in Japan issued the travel alert on November 20.