Scientists are warning that Alaska's unstable coastal cliffs and active seismic zones create a mounting mega-tsunami risk for ...

A massive limestone boulder was found miles from where it should be. Researchers quickly realized that a megatsunami was to ...

Tsunami waves hit Japan, Hawaii and the U.S. West Coast on Wednesday after an 8.8-magnitude earthquake struck off Russia's ...

Tsunamis hit several nations and U.S. states in the Pacific region early Wednesday morning after a massive 8.8 magnitude earthquake struck the far eastern coast of Russia. The waves have ranged ...

The earthquake near the east coast of the Kamchatka peninsula in Russia on July 30, 2025 generated tsunami waves that have reached Hawaii and coastal areas of the US mainland. The earthquake's ...

TOKYO -- One of the world's strongest earthquakes struck Russia's Far East early Wednesday, an 8.8 magnitude temblor that set off a tsunami in the northern Pacific region and prompted warnings for ...

The earthquake in Russia's Kamchatka peninsula on July 30, 2025, may have been one of the most severe on record, with a magnitude of 8.8. But innovations in science and technology gave governments ...

WASHINGTON — A NASA satellite captured the first detailed, overhead view of a giant Pacific tsunami, and scientists are now sharing how it offers a new look at how tsunamis move across the ocean. In a ...

Tsunamis hit several nations and U.S. states in the Pacific region early Wednesday morning after a massive 8.8 magnitude earthquake struck the far eastern coast of Russia. The waves have ranged ...