Seattle hosted a communications drill, Spectrum Cyclone, to prep for challenges during the 2026 FIFA World Cup.

We visited four of the country’s “crown jewels” and found deep concern for the park system’s future among Americans of all ...

Tsunami warnings have been issued in several countries after an 8.8-magnitude earthquake rocked Russia, with millions evacuated across Russia, the US and Japan ...

A powerful earthquake that struck off the coast of Russia has generated tsunami warnings and advisories for a broad section ...

The least visited U.S. states have the least tourists, but they're also home to some of the country's most dazzling sights and most comfortable accommodations.

Tucked away in Northern California’s coastal wilderness lies a place so magical it seems plucked from a fantasy novel – a narrow gorge where sheer walls rise 50 feet skyward, completely draped in ...

Within minutes, the Pacific Tsunami Warning Centre was issuing alerts across the basin. Waves of up to three metres were ...

A bold new theory reimagines the NAA as a "Rayleigh–Taylor instability"—a geological term for when heavy, cold rock begins to ...

Officials in Hawaii said the risk of a major tsunami had passed. The first waves began hitting the U.S. West Coast after an 8 ...

The Ring of Fire is a string of volcanoes and sites of seismic activity (earthquakes) around edges of Pacific Ocean. The ...

Tsunami alerts across the Pacific are being downgraded after an 8.8 magnitude earthquake, one of the strongest ever recorded, ...

Tsunami warnings have been issued in several countries after an 8.8-magnitude earthquake struck off the coast of Russia, with ...