Scientist finds Jeffrey pine trees at record mountain heights, suggesting climate-driven shifts in Sierra Nevada.

Regardless of whether you're celebrating Passover, Easter or just the beautiful spring weather, these three hikes are great ...

UC Davis Professor Hugh Safford was hiking for pleasure in California's High Sierra when he stumbled upon a new elevation ...

The majestic redwood tree is one of the top things to see in California. Nestled in the Sierra Nevada Mountains, Sequoia and ...

Apple's iPhone 18 models will adopt TSMC's 2nm manufacturing process for the next-generation A20 chip, which will bring ...

Visit the Monterey Bay Aquarium, explore 17-Mile Drive, Pebble Beach Golf Course, the monarch butterflies of Pacific Grove, ...

These stunning and mysterious natural wonders have captivated humans for centuries — and you can visit them yourself.

Visitors to the Grand Canyon National Park can soon pitch up at the Bright Angel campground again and hike along the trail of ...

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

From June 16 through Aug. 15, the park’s peak season, reservations will be required every day for entry between 6 a.m. and 3 ...