Secondary gravity waves are ripples in the atmosphere created when primary gravity waves, like those triggered by a volcanic ...

On New Year's Day 2024, a massive 7.5-magnitude earthquake struck the Noto Peninsula in north central Japan, resulting in ...

The alert level for Indonesia's Anak Krakatau volcano has been raised to the second-highest level possible, after a series of eruptions, while all flights around the volcano have been rerouted and ...

Jan. 10, 2025 — A new study based on the sampling and analysis of volcanic ash at Cumbre Vieja volcano in the Canary Islands, located off Africa's northwest coast, suggests that the composition ...

which was to the following effect:—I have had the opportunity of examining a great number of specimens of the dust of Krakatoa which fell at different distances from the volcano, ranging from 50 ...

This surprisingly entertaining film examines the 1975 fiscal crisis that nearly led the city to bankruptcy. The movie’s conclusions remain relevant today. By Alissa Wilkinson Tom Hardy is a ...

Feb. 14, 2025 — In late July to October 2022, residents of the Manu'a Islands in American Samoa felt the earth shake several times a day, raising concerns of an imminent volcanic eruption or ...