Yellowstone National Park is one of the most popular and fascinating parks in the U.S. Naturally, there are quite a few ...

Hawaiʻi Volcanoes National Park is sounding an unmistakable alarm as crowds surge to watch Kīlauea’s latest eruption, turning a remote summit into a choked maze of cars, pedestrians and volcanic ...

The earth's rumbling beneath Yellowstone, but don’t worry; scientists are keeping a close eye on that supervolcano and its ...

Astronomers capture a massive black hole waking up like a 'cosmic volcano' after lying dormant for 100 million years.

Deep in the cosmos, about a billion light-years away, a monster with a gargantuan appetite has woken up. For roughly 100 ...

Three people lost their lives in the disaster, and major damage was caused to infrastructure and crops in the surrounding ...

The traumatic event has left devastating effects on people's well-being in Tonga. For some people, the full impacts of trauma ...

Maps don’t show Greenland’s true size. Here’s how big it actually is. Actor Kiefer Sutherland arrested for allegedly ...

Hawaii 's Kilauea volcano erupted again this week, sending lava more than 800 feet into the air during a roughly 10-hour ...

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

In the predawn darkness, a team of scientists climbs the slope of Mexico's Popocatépetl volcano, one of the world's most active and whose eruption could affect millions of people. Its mission: figure ...

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 ...