The official nonprofit organization of the National Park Service is set to receive the largest grant in its history.

The West Coast’s summer has been interrupted by an unusually cold system from the Gulf of Alaska that dropped down through the Pacific Northwest into Northern California.

A wolverine was spotted three times last month in the eastern Sierra Nevada, a rare occurrence for an animal that’s only been seen one other time in California over the last 100 years.

Firefighters have significantly slowed the spread of a smoky wildfire burning near Yosemite National Park that has destroyed 55 homes and other buildings.

A destructive wildfire near Yosemite National Park is burning out of control and has grown into one of California’s biggest blazes of the year.

Thousands of people were ordered to flee a fast-moving wildfire near Yosemite National Park that has exploded into one of California's largest wildfires of the year.

A wildfire that threatened a grove of California’s giant sequoias in Yosemite National Park is burning eastward into the Sierra National Forest.

A Yosemite National Park ecologist says a famed grove of giant sequoias have survived their first wildfire in more than a century because of intentional burning to remove undergrowth beneath the towering trees.

California firefighters have gained ground against a wildfire that poses a threat to a famous grove of giant sequoias and a small community in Yosemite National Park.

A wildfire threatening the largest grove of giant sequoias in Yosemite National Park has more than doubled in size since Saturday afternoon.

The largest grove of giant sequoias in Yosemite National Park is still closed as firefighters battle a blaze that threatens the trees and has forced hundreds of campers to evacuate.

Officials say part of Yosemite National Park has been closed and hundreds of people evacuated nearby as a wildfire rages near a grove of California’s famed giant sequoia trees.

Yellowstone National Park will partially reopen at 8 a.m. Wednesday, after catastrophic flooding destroyed bridges and roads and drove out tourists.

Federal wildlife officials have decided to list the Sierra Nevada red fox as an endangered species.

A cycle of extreme heat, drought and wildfires is threatening California's power supply.

Two brothers from San Francisco say they have set a record for the longest highline ever walked in both Yosemite National Park and California, the San Francisco Chronicle reports.

Yosemite National Park will require advanced reservations for day visitors during the peak summer season to limit the number of visitors and allow social distancing amid the pandemic.

In this photo provided by Jason Torlano, Zach Milligan is shown on his descent down Half Dome in Yosemite National Park, Calif., on Sunday, Feb. 21, 2021. Two men climbed some 4,000 feet to the top of Yosemite's Half Dome in subfreezing temperatures and skied down the famously steep monolith to the valley floor. He specializes in using ropes to work in high-altitude and dangerous settings. AdHe said he tried to ski down Half Dome each of the past three years, but called it off after finding unsuitable snow. This year, an early February storm filled Yosemite with fresh powder, including about 2 to 3 inches (7.6 centimeters) of snow at the peak of Half Dome.

This year, Yosemite National Park will turn 132 years old.

The fire grew by nearly 20,000 acres to 142 square miles (368 square kilometers). The name of the firefighter killed in the nearby El Dorado Fire was being withheld until family members are notified. More than 7,900 wildfires have burned more than 5,468 square miles (14,164 square kilometers) in California this year, including many since a mid-August barrage of dry lightning ignited parched vegetation. The El Dorado Fire has burned more than 34 square miles (89 square kilometers) and was 59% contained, with 10 buildings destroyed and six damaged. ___Associated Press writer John Antczak in Los Angeles and Daisy Nguyen in San Francisco contributed to this report.

FILE - This 1907 photo provided by the U.S. National Park Service shows naturalist John Muir in Yosemite National Park, Calif. The Sierra Club is reckoning with the racist views of founder John Muir, the naturalist who helped spawn environmentalism. The San Francisco-based environmental group said Wednesday, July 22, 2020, that Muir was part of the group's history perpetuating white supremacy. Executive Director Michael Brune says Muir made racist remarks about Black people and Native Americans, though his views later evolved. (Courtesy of U.S. National Park Service via AP)

Being cooped up at home is no fun for humans, but bears are making the most of the extra space at California's shuttered Yosemite National Park. Yosemite is the fifth most popular of the National Park Service's 62 headliner parks. Bears out and aboutYosemite is home to about 300 to 500 black bears, according to a Yosemite National Park post on Twitter. Fortunately not: No human deaths by black bears have ever been recorded there, park officials posted. There’s no estimated reopening date for Yosemite yet, park officials said in the Facebook comments.