An increase in seismic activity has been observed in Bulusan Volcano, the Philippine Institute of Volcanology and Seismology (Phivolcs) said Monday. In an advisory, the Phivolcs said there were 49 ...

NGORONGORO: NORTHERN Tanzania unfolds like a living travel diary where every mile northward from Dar es Salaam tells a ...

Fort Rock State Natural Area in Fort Rock, Oregon, is exactly that kind of place, where the landscape looks so otherworldly you’ll keep checking to make sure you’re still in the Pacific Northwest. You ...

The latest news and information from Costa Rica including breaking news, weather, travel, events, sports and more.

Giant impacts on Earth’s surface can be cataclysmic events with far-reaching consequences. They can excavate massive craters ...

A MODERATE eruption of Kanlaon Volcano on Wednesday evening displaced dozens of families, triggered ashfall across several towns in Negros Occidental, and ...

For the first time ever, scientists have uncovered a vast field of tektites in Brazil — mysterious glassy fragments forged when a powerful extraterrestrial object slammed into Earth about 6.3 million ...

Brazilian scientists have discovered glassy fragments, known as tektites, revealing evidence of a massive extraterrestrial impact event that occurred 6.3 million years ago.

Scientists in Brazil have uncovered evidence of a previously unknown impact event recorded in hundreds of glassy fragments ...

Hanauma Bay is a world-famous marine preserve located on the island of Oahu, Hawaii, formed within the remnants of an ancient ...

Rapa Nui, 2,200 miles west of the mainland, is as rugged as it is remote — and an exploration offers blustery hikes, volcanic ...

Most webcams used by the USGS Hawaiian Volcano Observatory take a snapshot every few minutes to conserve bandwidth, but three webcams are currently “livestreaming” — meaning they transmit real-time ...