Guides who take tourists to enjoy the striking views of Sicily’s Mount Etna are up in arms over tougher restrictions imposed ...

The interim city attorney presented the initiative, and specifically named Planned Parenthood as a source of concern about ...

Popocatépetl emerged in the crater of other volcanoes in its current form more than 20,000 years ago and has been active ...

An earthquake swarm 35 miles (55 kilometers) beneath Kilauea in August 1959 was followed in October by ground swelling ...

A strange sound heard during a Trump meeting sparked online speculation, with clips spreading rapidly across social media ...

Taco Bell's new Volcano Sauce adds a bold, spicy kick to some of your favorite menu items. We tried and ranked all six ...

Kīlauea summit region shook for 5 hours Nov. 14 that year as magma made a path to the surface. The eruption began at 8:08 p.m ...

Most of the world’s volcanoes that pose a risk to humans already have detailed maps of their interiors, but not Popocatépetl ...

Perhaps it was only a matter of time before Berlin’s burgeoning left-wing ecosystem gave birth to a more problematic cohort ...