This lava-like visual is only seen when the conditions are perfect, and the sunset aligns with the waterfall just right.

Firefall' happens in the winter, when Horsetail Fall is flowing and the sunsent hits the waterfall just right. The phenomenon ...

For a few weeks in February, a spectacular sight draws crowds of visitors to Yosemite National Park. Each day, just before sunset, Horsetail Fall on the eastern edge of El Capitan gets a back-lit glow ...

Andria Townsend is one of the fired Yosemite National Park employees whose jobs were suddenly slashed under the Trump administration's federal workforce reduction plan.

Yosemite’s Firefall! For just a few days each year, the setting sun perfectly aligns with Horsetail Fall, making it glow like ...

Wilderness photographer Galen Rowell helped popularize the annual event, taking a radiant color photo of the glowing waterfall in 1973. The annual Firefall from Horsetail Fall in Yosemite Valley ...

Follow in the footsteps of the Buffalo Soldiers, who guarded parks and created trails in Yosemite, Sequoia, and Hawai’i ...

Oftentimes, visitors to Silver Falls can’t help but notice that the place gives off distinct national park vibes. Park ...