Several earthquakes jolted Thailand this week, triggering a tsunami scare. Eight of them were reported in Myanmar and five in ...

From Samoa's natural beauty to the Caribbean allure of Saint Kitts. Explore the countries that start with the letter 'S'!

Deep below the surface of the ocean, bacteria and critters that feed off nutrients spouting from hydrothermal vents met with ...

The eruption of the underwater Hunga volcano emitted the highest plume of ash ever recorded-an event that was visible from ...

Researchers have documented many spectacular effects of the underwater eruption of Hunga Tonga–Hunga Ha‘apai, such as the ...

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As another school year ends, the USGS Hawaiian Volcano Observatory welcomes two new summer interns: Kamalani Poepoe and Ruth Gale. With an ongoing eruption at the summit Kīlauea, now is the ...

While Florida is no stranger to summer swelter, 2025 has been pretty quiet in one key way: the National Weather Service (NWS) in Melbourne has issued zero heat advisories this year — a dramatic ...