Once a massive volcanic eruption is finished, the underlying system can remain active for thousands of years. New research illuminates how supereruption cycles work.
People have been engineering river deltas for millennia, but new research identifies the optimal placement for diversions that benefit both local communities and the environment—and it might be close to a city.
Volcanic eruptions spread harmful metals in the environment. Now the biggest study to date details exactly where they end up.
For the first time, researchers have captured continuous data on the abrupt changes and activities happening at a glacier’s calving front.