The twin caverns, El Pakiva and Tecopa, showcase some of California’s most unusual cave decorations. Marvel at the “cave ...

Despite being known as the Red Planet, Mars shows off its swirling yellows, oranges and browns in a new satellite photo from ...

Europe's record numbers of visitors also made it ground zero for concerns about overtourism. Last year, 747 million ...

But there’s a select group of celebs who were given a unique name that was seemingly made for Hollywood. While many fans may actually believe that these stars are using a fake name, they say that it’s ...

Lava flows, near mile-thick glaciers and ice age floods layered and carved up this landscape.

Here’s a park that most Californians have never even heard of. Ahjumawi Lava Springs State Park is like finding buried ...

Can lava flows be harnessed into structures we could live and work in? Peter R., Eugene, OR. To reach proposed climate goals, ...

In honor of the live-action 'Lilo & Stitch', we look back at 12 extra-terrestrials who came in peace. Aliens tend to fall ...

How to Make Lava Flow Cocktail Slice and freeze the banana. Line a baking sheet or plate with parchment paper. Slice a ripe medium banana into rounds. Place in a single layer on the baking sheet ...

Volcano-like features on Mars may actually be the result of mud flows rather than lava, researchers now say. Using simulated Mars conditions, researchers were able to create mud flows that look a ...

Podcaster Show PlayerThe Yellowstone Plateau Volcanic Field is one of the largest rhyolite fields on the planet and well known for its voluminous high-silica lava flows and ignimbrites (ash flows ...

In January 1977, the volcano unleashed the fastest lava flow in recorded history, reaching speeds of up to 62 mph (100 km/h), which killed around 2,000 people in Goma and the surrounding areas ...