Antarctica’s hidden forces: Spanish scientist reveals to AS what decades of research are uncovering beneath the ice.

What makes the Lassen Peak Trail particularly special is its location within Lassen Volcanic National Park, which remains ...

Learn more about the Echinus Geyser at Yellowstone Park, which recently erupted, but may not sustain into the summer.

The Echinus Geyser at Yellowstone National Park, which is the biggest acidic geyser on the planet, has been “wowing” visitors ...

A man is dead after officials found him in a closed area near one of the Earth’s most active volcanoes. According to the ...

The Echinus Geyser—a Yellowstone hot spring that periodically blasts out hot water—has erupted for the first time since 2020.

Whether this activity will persist through the summer months, allowing tourists to observe, remains uncertain.

Located in the Back Basin of the Norris Geyser Basin, the geyser unexpectedly erupted on Feb. 7 after nearly six years of dormancy, marking its first eruption since December 2020.

Elle Leontiev's image of Philip, a self-taught volcanologist who has lived on Mount Yasur his whole life, has won the ...

Houchin and his colleagues studied dozens of zircon crystals from the Jack Hills in Western Australia. These are the oldest ...

There are many open questions about how our planet formed 4.55 billion years ago: When did plate tectonics start? When did the Earth's mantle begin to vigorously circulate in a process called ...

Norris Geyser Basin is known for being the hottest and most dynamic of National Park’s thermal areas—and that’s saying ...