Kilauea, one of the world’s most active volcanoes, has been erupting on and off for nearly two months since it burst to life ...

When temperatures drop, 'ice volcanoes' rise. That's what's happening right now across upstate New York, and one of the most well-known formations that appears during cold winters is in Letchworth ...

The U.S. is home to some of the world’s most powerful volcanoes, but which states have the most? From Hawaii’s lava flows to ...

Lava fountains surged as the Kilauea volcano erupted in Hawaii. Dramatic footage shows lava and molten rocks bursting through a narrow notch in the cone wall within the crater, 164 ft (50 m) into the ...

From the national parks of the Rocky Mountains to the music history of Nashville, these American adventures are calling ...

More than 3 billion years ago, when the Moon’s volcanic mare (the dark lunar “seas”) were formed, the Moon was rife with ...

Volcano scientists from around the world will gather from Feb. 9-14 in Hilo for the American Geophysical Union Chapman Conference on Caldera-forming Eruptions at Basaltic Volcanoes: Insights and ...

An extraordinary opportunity to observe Alaskan brown bears in their natural habitat in Alaska. Based at an exclusive fly-in ...

Explore daily insights on the USA TODAY crossword puzzle by . Uncover expert takes and answers in our crossword blog.

Sarakiniko is the ideal Earth analogue for space studies, especially for the exploration of the Moon and Mars, stresses Dr.

Many parts of Wyoming’s natural beauty remain unknown to locals and visitors. Here are the top hidden gems in Wyoming that ...

Kilauea, one of the world's most active volcanoes, has been erupting on and off for nearly two months since it burst to life ...