Our first “mobile trailhead” was a runaway success, so we’re proud to present our second Roving Ranger—a converted delivery truck that will serve as a roaming park ambassador for the One Tam initiative in Marin County. Step inside for a test drive!

The nationwide Arts in the Parks program brings illuminating, inspirational, and thought-provoking pieces of art to public lands, from Ellis Island to Alcatraz Island. Learn about some exemplary artworks and exhibitions—and watch a video series that explains the program’s roots, impact, and future.

Learn the story behind Home Land Security, an exhibition in the Presidio exploring complex themes of safety, national identity, and global security. Fittingly, the idea for this exhibition—open until December 18—was born halfway around the world.

“Summer” is coming. Be prepared for when the temperature soars above the 60s this fall—discover the best beaches in your Golden Gate National Parks and learn important safety tips for any trip to the surf and shore.

Make sure you stay hydrated and well-fueled at these excellent (and ’grammable) nosh spots between Fort Mason and the Golden Gate Bridge.

One hundred years ago on this date (Aug. 25), President Woodrow Wilson signed the Organic Act that created the National Park Service.

What’s even better than catching a rare Pokémon? Spotting a seldom-seen raptor from Hawk Hill.

August (aka “Fog-ust”) is descending upon us like a slick and clammy shroud. As you huddle together to preserve body heat, amaze your friends with five fun facts about the fog.

In honor of the upcoming Rio Olympics, we asked: Which animals are the best swimmers, divers, and fliers in these parklands and waters? They’re competing tooth-and-nail (and claw-and-tail) to claim the “gold” at Golden Gate! Find out which species stand atop the podium.

In May 2016, just outside the Golden Gate (and off the coast of our Golden Gate National Parks), humpback whales were gathering in record numbers—and blue whales were making extremely rare spring appearances. What explains this massing of these mammoth mammals?

In April 2016, a team of scientists hatched a daring plan to save some endangered mission blue butterflies from a Milagra Ridge site ravaged by a plant pathogen. See how—and why—they relocated a couple of endangered butterflies to another spot on Milagra.

Mount Tamalpais Trails is your one-stop, must-have resource for exploring Mt. Tam. In this exclusive interview, author Barry Spitz—one of the preeminent authorities on Tam—shares his favorite spot, his recommended hikes, and his greatest challenge in walking every single trail on the mountain.