Amid the staffing whiplash — chaotic firings and reinstatement of rangers, scientists, and other civil servants — America’s most vulnerable plant and animal ... in Yellowstone National Park and ...

Visit Lake Bluff Bird Sanctuary to see Michigan’s giant sequoia tree, a hidden gem that offers a taste of Sequoia National ...

Crystal Cave, the ancient marble cavern at the end of a steep half-mile hike in Sequoia National Park, is slated to reopen to visitors this summer after four years of closure.The cave features a ...

SEQUOIA NATIONAL PARK (KFSN) -- After a four-year closure, Crystal Cave in Sequoia National Park is finally opening to visitors again. Tickets for guided tours of the underground marble cave go on ...

The stalactites and stalagmites of Sequoia National Park’s Crystal Cave, a sprawling subterranean wonder that’s been closed for four years, will be accessible again this summer. But to get in ...

The Crystal Cave in Sequoia National Park, California, is an underground marble karst cave home to thousands of eye-catching stalactites - naturally occurring mineral formations. It's been closed ...

Right now, no reservation is required to enter Sequoia National Park. People say it’s astonishing inside. It’s one of the most visited caves in the U.S. with beautiful calcite formations and ...

Sequoia National Forest — in the Sierra Nevada northeast of Bakersfield — was once busy with timber production. A century ago, timber production provided jobs with logging camps in the ...

Crystal Cave, located in Sequoia National Park, will reopen to the public on May 23 after a four-year closure due to fire and weather damage. Visitors can purchase tickets for guided tours ...