Satellites have detected large volumes of methane spewing from Mount Fentale’s crater following months of earthquakes that ...

Tourists climbing Sicily's Mount Etna volcano at night in sneakers and light clothing to get a close-up view of an ongoing ...

A fiery force beneath the ocean is reshaping Tonga’s Home Reef, growing an island through eruptions over the past few years.

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

A volcano near Alaska’s most populous city may be preparing to erupt, according to experts who have been monitoring the ...

In today's Lightning Round video, I fall down a crazy rabbit hole around Jupiter's moon Io, talk about a potential crewed mission to Venus, stumble over the newest AI news, and talk a little about my ...

Discover interesting facts about how big earthquakes can get, why earthquakes happen, and why they're so hard to predict.

Lava is molten rock from a volcano that reaches the Earth’s surface. Liquid rock below the Earth’s surface is referred to as magma. More than 50% of the world’s active volcanoes above sea ...

Mauna Kea When you think of the tallest mountains, instinctively, Mount Everest comes to mind. But here's a shocker: Mauna Kea in Hawaii takes the crown as the tallest volcano on Earth. Measuring over ...

The Axial Seamount—a volcano located 300 miles off the coast of Oregon and a mile underwater—is slowly showing signs of an impending eruption. Although less well-known than other volcanic ...

A “fascinating” eruption is approaching as a sleeping giant underwater volcano stirs with seismic activity near America’s west coast. The seismic activity of Axial Seamount, a submerged ...

The Kilauea volcano - one of the most active in the world - is spewing lava once again, the seventh recorded episode in recent weeks. It lies in the Hawaii Volcanoes National Park, a popular ...