On a clear day, visitors at Yosemite National Park can once again catch a glimpse of the awe-inspiring "Firefall" effect.

For a few weeks in February, a spectacular sight draws crowds of visitors to Yosemite National ... best day or time to see firefall at Horsetail Fall? There are no set dates for the Horsetail ...

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 ...

YOSEMITE HUMS, all summer long, as anyone who has ever popped by the otherworldly national park can tell you. Wait, strike that: "Popping by" is off the table at particular times of day during the ...

This year, the chaos surrounding Firefall — and resulting damage to the area of the park where visitors gather to behold it — has some conservation-minded Yosemite tour guides opting out ...