Bay Curious

This mysterious (and super-strong) cocktail cost $25 — and drove 19th century San Francisco wild. Why? It was probably the secret ingredient, that could get you jail time if you used it today.

On the way up to the observation deck, visitors pass five stories of prehistoric bones. Are dinosaurs among them?

When you think about America’s biggest cities, many have a recognizable accent. Does San Francisco have one? And no, saying 'hella' doesn't count.

The Mile Rocks Lighthouse used to stand more than 80 feet tall guiding ships through some of the most treacherous waters in San Francisco Bay. But that was before it was automated and decapitated.

How do Bay Area traffic reporters do their jobs? From flying high in the 1950s to the tech-powered tools of today.

In California over 18 billion beverage containers were recycled in 2017. Meet some of the people who recycled them and what their scraps are worth.

For our last episode of the year, we get the answers to three of your questions: What's with the stars in Brisbane? Why does Millbrae BART station smell like chocolate? And is Red Rock Island for sale?

Cioppino's San Francisco origins are undisputed. But the origin of its name? That's another story.

The event's roots go back to 1994, when a counterculture group called the Cacophony Society hosted "Cheap Suit Santas."

Thousands of bikes are stolen in San Francisco every year. What are police doing about it? And how does this crime operation work? Reported by Daniel Potter. Bay Curious is made by Olivia Allen-Price, Jessica Placzek, Paul Lancour, Ryan Levi, Katie McMurran. Additional support from Julie Caine, Ethan Lindsey, Suzie Racho and David Weir. Holly Kernan is Vice President for News. Theme music by Pat Mesiti-Miller. Ask us a question or sign up for our newsletter at BayCurious.org. Follow Olivia Allen-Price on Twitter @oallenprice.

Early on, housing lots in San Francisco were subdivided into plots as little as 25 feet wide -- just enough room for a parlor and a staircase. Reported by Sarah Craig. Bay Curious is made by Olivia Allen-Price, Jessica Placzek, Paul Lancour, Ryan Levi and Suzie Racho. Additional support from Julie Caine, Ethan Lindsey, Katie McMurran and David Weir. Theme music by Pat Mesiti-Miller. Ask us a question or sign up for our newsletter at BayCurious.org. Follow Olivia Allen-Price on Twitter @oallenprice.

Frisco is the nickname we love to hate. How did this once widely-used name fall out of favor? Reported by Vinnee Tong. Bay Curious is made by Olivia Allen-Price, Jessica Placzek, Paul Lancour and Ryan Levi. Additional support from Julie Caine, Ethan Lindsey, Katie McMurran, Suzie Racho and David Weir. Theme music by Pat Mesiti-Miller. Ask us a question or sign up for our newsletter at BayCurious.org. Follow Olivia Allen-Price on Twitter @oallenprice.

These mounds were used by Ohlone as burial sites for their ancestors, to help navigate bay waters and as a gathering place. Reported by Laura Klivans. Bay Curious is made by Olivia Allen-Price, Jessica Placzek, Paul Lancour, Ryan Levi and Suzie Racho. Additional support from Julie Caine, Ethan Lindsey, Katie McMurran and David Weir. Holly Kernan is Vice President for News. Theme music by Pat Mesiti-Miller. Ask us a question or sign up for our newsletter at BayCurious.org. Follow Olivia Allen-Price on Twitter @oallenprice.

There are two origin stories for the much-beloved martini, and both place its birth in the Bay Area.

The answer stretches back to 1820, when California was still a part of Spain. Reported by Ryan Levi. Bay Curious is made by Olivia Allen-Price, Jessica Placzek, Paul Lancour, Ryan Levi and Suzie Racho. Additional support from Julie Caine, Ethan Lindsey, Katie McMurran and David Weir. Theme music by Pat Mesiti-Miller. Ask us a question or sign up for our newsletter at BayCurious.org. Follow Olivia Allen-Price on Twitter @oallenprice, or use the hashtag #BayCurious.

One of San Francisco's purported “ghosts,” has a remarkable real-life story often left out of San Francisco's history books. Reported by Carly Severn. Bay Curious is made by Olivia Allen-Price, Jessica Placzek, Paul Lancour, Ryan Levi and Suzie Racho. Additional support from Julie Caine, Ethan Lindsey, Katie McMurran and David Weir. Theme music by Pat Mesiti-Miller. Ask us a question or sign up for our newsletter at BayCurious.org. Follow Olivia Allen-Price on Twitter @oallenprice.

California's iconic Green Goddess Dressing may be herbal and delicious — but its name has a not-so-savory history. Reported by Sasha Khokha. Bay Curious is made by Olivia Allen-Price, Jessica Placzek, Paul Lancour, Ryan Levi and Suzie Racho. Additional support from Julia McEvoy, Ethan Lindsey, Erika Kelly, Julie Caine, David Weir, Amanda Font, Carly Severn and Katie McMurran. Holly Kernan is Vice President for News. Theme music by Pat Mesiti-Miller. Ask us a question or sign up for our newsletter at BayCurious.org. Follow Olivia Allen-Price on Twitter @oallenprice.

As John Carlos and Tommie Smith stood on the medal stand, raising their fists in a black power salute, the San Jose State students were praying they didn't get shot.

Proposition 10 aims to overturn the Costa-Hawkins Rental Housing act, which limits rent control throughout the state. Produced by Jessica Placzek. Featuring KQED's Guy Marzorati. Bay Curious is made by Olivia Allen-Price, Jessica Placzek, Paul Lancour, Ryan Levi and Suzie Racho. Additional support from Julie Caine, Ethan Lindsey, Katie McMurran and David Weir. Theme music by Pat Mesiti-Miller. Ask us a question or sign up for our newsletter at BayCurious.org. Follow Olivia Allen-Price on Twitter @oallenprice.

Wonky and easy to overlook, these health-related propositions could have a big impact on Californians and the rest of the country. Produced by Ryan Levi. Bay Curious is made by Olivia Allen-Price, Jessica Placzek, Paul Lancour, Ryan Levi and Suzie Racho. Additional support from Julie Caine, Ethan Lindsey, Katie McMurran and David Weir. Theme music by Pat Mesiti-Miller. Ask us a question or sign up for our newsletter at BayCurious.org. Follow Olivia Allen-Price on Twitter @oallenprice.