What are the causes of tsunamis?

What are the causes of tsunamis?

By Sally Warner What causes a tsunami? An ocean scientist explains the physics of these destructive waves. On Jan. 15, 2022, the Hunga Tonga-Hunga Ha’apai volcano in Tonga erupted, sending a tsunami racing across the Pacific Ocean in all directions. As word of the...
Q+A: How can kelp DNA help us detect earthquakes?

Q+A: How can kelp DNA help us detect earthquakes?

New research has suggested a novel way to measure and potentially predict previously unknown locations that may be prone to earthquakes. The study, led by Professor Jon Waters at the University of Otago, confirms that the region around the New Zealand city of Dunedin...