New research shows the blast triggered secondary gravity waves that rattled the upper atmosphere, where satellites orbit.

From Hawaii’s flowing lava to Alaska’s smoldering peaks, these U.S. states are home to the most active volcanoes, shaping ...

As people from around the world are captivated by episodic lava fountaining during the ongoing Kilauea eruption in Halema‘uma ...

Lava fountains from a fissure in the Northeast Rift Zone of Mauna Loa during the 2022 eruption. It was the first time in 38 ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

The tiny rock among giants in the cosmos we call home is showing off on Earth Day — and just as the weeklong 62nd annual Merrie Monarch Festival swings into full gear — with another amazing display of ...

KILAUEA, Hawaii (Island News) – Hawaii Volcanoes National Park temporarily closed some trails due to the volcanic gas and ...

Santorini may be known for its iconic whitewashed villages and sun-soaked terraces, but beneath the surface lies a volatile ...

Last month, the state of emergency was eased with officials reporting that Santorini was fully safe and ready to welcome ...

Perched on top of Santorini's sheer cliffs is a world-famous tourist industry worth millions. Underneath is the fizzing risk ...

Beneath the steaming geysers and bubbling mud pots of Yellowstone National Park lies one of the world's most closely watched volcanic systems. Now a team of geoscientists has uncovered new evidence ...

From erupting volcanoes to rare solar alignments, Mother Nature put on a spectacular show this week—and cameras were rolling. In the latest edition of "Take a Look at This," NBC’s Jim Rowbottom shares ...