Exploring Nature in the San Francisco Bay Area

The Beauty of an Atmospheric River

The forecast calls for big rain this weekend from an "atmospheric river," a plume of moisture stretching thousands of miles across the Pacific and splashing onto land right smack on the Northern California coast.

The Man Who Sees the Trash

Richard James, who keeps the beaches of Point Reyes as litter-free as he can, has an obsessive eye for the discordant note of trash. His life as a park volunteer comes with a lesson: You learn strange things when you pick up after the world.

Planets on the Sand

The universe: sparse matter, mostly vacuum. Almost every year since 2004, Dave Grossman and Pat Mundy have installed a temporary scale model of the solar system on Stinson Beach to highlight the grand emptiness of much of the universe. Grossman … Read more