Manta Rays (also known as devil fish) are one of the world's most threatened groups of fishes, yet almost nothing is known about their basic natural history. Targeted by small-scale local fisheries and subjected to high levels of bycatch in the global tuna fishery, it is critical to understand their ...
How do we make the Presidio a sustainable national park? What does sustainability mean? Why couldn't the Army sustain a base here in perpetuity? We may ask more questions than we answer on this level, two-mile walk around the heart of the Presidio, but we'll sure have fun!Meet Ranger James Osborne ...
Where: San FranciscoCost: Free
Invented in San Francisco Walking Tour Science and creativity in a city of innovationSome of the City's most interesting natives aren't people, but the brainchildren of make-it-happen San Franciscans that have changed the world. Explore the science behind the creations of some of SF's important imaginators, learn a bit about the neuroscience of creativity, and experiment ...
Where: San FranciscoCost: $30 with discount code 'Schmooze'
