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

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

Here’s what you need to know before visiting the firefall in February, from reservations and parking to tips to taking the best photos. The original Yosemite firefall stemmed from Mountain House hotel ...

Videos from Yosemite National Park show the iconic "Firefall" phenomenon glowing at Horsetail Fall inside the park.

Two weather factors need to come together perfectly for the firefall to ignite. First, storms need to deliver rain and mountain snow to the Yosemite area leading up to Feb. 21 to feed Horsetail ...

The mountainside of Yosemite National Park will appear to catch fire later this month as the viral firefall ignites in one of California's most popular tourist destinations. Photographers from around ...