Hike near Leona Heights in Oakland, and you might come across vibrant graffiti art painted on the concrete remnants of an old conveyor tram that transported rock down the hill. This week on the show, reporter Katherine Monahan reveals the history of this place, and talks to artists who have transformed it into an art gallery hidden in the woods.Additional Reading: Read the transcript for this episode Web story: Hidden in the Oakland Hills Is An Outdoor Gallery of Murals Sign up for our newsletter Enter our Sierra Nevada Brewing Company monthly trivia contest Your support makes KQED podcasts possible. You can show your love by going to https://kqed.org/donate/podcastsThis story was reported by Katherine Monahan. Bay Curious is made by Olivia Allen-Price, Katrina Schwartz, and Christopher Beale. Additional support from Alex Gonzalez, Dan Brekke, Cesar Saldana, Jen Chien, Katie Sprenger, Maha Sanad, Jasmine Garnett, Carly Severn, Joshua Ling, Holly Kernan and the whole KQED family.

It's a three-part transit lightning round! First we look at if aggressive driving has gotten worse in recent years. Then we take a trip on the San Francisco Water Taxi, and discover a low-cost way to get out on the San Francisco Bay. Finally, we crunch on the numbers on if the SMART Train in Sonoma and Marin is easing traffic along the 101 corridor. Buckle up, the answers are coming fast and furious this week.Additional Reading: Read the transcript for this episode Is the SMART Train Easing Highway 101 Traffic in Marin and Sonoma? Scooting Along the San Francisco Bay Front in a Water Taxi Sign up for our newsletter Enter our Sierra Nevada Brewing Company monthly trivia contest Your support makes KQED podcasts possible. You can show your love by going to https://kqed.org/donate/podcastsThis story was reported by Dan Brekke, Katrina Schwartz and Paul Lancour. Bay Curious is made by Olivia Allen-Price, Katrina Schwartz and Christopher Beale. Additional support from Cesar Saldana, Jen Chien, Katie Sprenger, Maha Sanad, Xorje Oliveras, Paul Lancour, Jasmine Garnett, Carly Severn, Joshua Ling, Holly Kernan and the whole KQED family.

When listener Beth Caissie moved to San Francisco she'd heard of Ghirardelli Chocolate, but she was surprised there were so many other fabulous chocolate shops around. She wondered if the lineage stretches all the way back to the Gold Rush. It does! And because high quality chocolate was produced here, innovative chocolate makers from all over the world have put their own cultural twist on the sweet treat.Additional Reading: From Ghirardelli to Socola: Unwrapping S.F's Chocolate History Why Burlingame Smells Like Chocolate Transcript Sign up for our newsletter Enter our Sierra Nevada Brewing Company monthly trivia contest Your support makes KQED podcasts possible. You can show your love by going to https://kqed.org/donate/podcastsThis story was reported by Adhiti Bandlamudi. Bay Curious is made by Olivia Allen-Price, Amanda Font, Christopher Beale and Brendan Willard. Additional support from Cesar Saldana, Jen Chien, Katie Sprenger, Maha Sanad, Jasmine Garnett, Carly Severn, Joshua Ling, Holly Kernan and the whole KQED family.

California's primary is just around the corner, on March 5, 2024. This year, there's a statewide Proposition on your primary ballot, but don't worry we've got you covered. Prop 1 asks voters two big questions: Should mental health funding be used for housing? And should the state borrow money to build more housing and treatment facilities? There's tons of interesting stuff in this one.Additional Reading: Episode Transcript Did the Emptying of Mental Hospitals Contribute to Homelessness? KQED Voter Guide Sign up for our newsletter Enter our Sierra Nevada Brewing Company monthly trivia contest Your support makes KQED podcasts possible. You can show your love by going to https://kqed.org/donate/podcastsThis story was reported by (insert reporter name). Bay Curious is made by Olivia Allen-Price, Amanda Font, Christopher Beale and Brendan Willard. Additional support from Cesar Saldana, Jen Chien, Katie Sprenger, Maha Sanad, Jasmine Garnett, Carly Severn, Joshua Ling, Holly Kernan and the whole KQED family.

Look closely at a map of Oakland and you'll notice an odd spot that seems to have been cut out. That's the city of Piedmont. Bay Curious listener David Levine wanted to know how and why Piedmont came to be separate. And he's curious about how that history has affected the relationship between the two places. KQED's Chris Hambrick went to find out. This episode first aired in 2019, but we still get questions about it on the regular.Additional Reading: Why Is Piedmont A Separate City From Oakland? East Bay Yesterday Podcast Sign up for the Bay Curious newsletter Your support makes KQED podcasts possible. You can show your love by going to https://kqed.org/donate/podcastsThis story was reported by Katherine Monahan. This episode of Bay Curious was made by Olivia Allen-Price, Bianca Taylor, Katrina Schwartz and Christopher Beale. Additional support from Jen Chien, Katie Sprenger, Cesar Saldana, Maha Sanad and Holly Kernan.

Discover the contrasting views on squirrels as pests or lovable creatures. Learn about Angela Corral's heartwarming bond with a squirrel named Carla. Explore the different species of squirrels in the Bay Area. Unravel the mystery of black squirrels on the Stanford campus and their potential advantages.

Wander onto the parade ground of Fort Scott, and one of the first questions that comes to mind is: "What is this place?" A large grassy field is bordered by tall beige buildings with red roofs. Their windows are boarded up and the place feels deserted. It's particularly odd because Fort Scott is just steps away from epic views over the Golden Gate Bridge, a well-traveled cycling path, and one of the biggest thoroughfares running through the park. But none of that bustle seems to reach this collection of empty buildings. What's the history of this place and why isn't being put to more modern use? In this episode KQED's Bianca Taylor takes us into the history of Fort Scott.Additional reading: Web story: The Hidden History of Fort Scott in San Francisco's Presidio Read the transcript for this episode Sign up for our newsletter Enter our Sierra Nevada Brewing Company monthly trivia contest Your support makes KQED podcasts possible. You can show your love by going to https://kqed.org/donate/podcasts This story was reported by Bianca Taylor. Bay Curious is made by Olivia Allen-Price, Christopher Beale and Brendan Willard. Additional support from Cesar Saldana, Jen Chien, Katie Sprenger, Maha Sanad, Jasmine Garnett, Carly Severn, Joshua Ling, Holly Kernan and the whole KQED family.

The Bay Area's two water temples can be an unexpected finding if you stumble upon one. Stately, round, and featuring tall stone columns, the open-air structures look like they've been plucked right from ancient Rome. Bay Curious listener Will Hoffknecht wanted to know why these monuments exist and look the way they do. KQED’s Katherine Monahan traces their story back to the European colonization of San Francisco, and finds discontent about what they symbolize around our state.*This episode has been updated to include that the SFPUC is constructing an interpretive center at the Sunol Water temple and is working with the Muwekma Ohlone Nation to include an exhibit about their history.Additional Reading: Triumph or Insult? The Complicated Legacy of the Bay Area’s Water Temples Read a transcript of this episode Watch: Hetch Hetchy: To Restore Or Not Archival material about Hetch Hetchy from the National Archives Sign up for our newsletter Enter our Sierra Nevada Brewing Company monthly trivia contest Your support makes KQED podcasts possible. You can show your love by going to https://kqed.org/donate/podcastsThis story was reported by Katherine Monahan. This episode of Bay Curious was made by Olivia Allen-Price, Bianca Taylor, Katrina Schwartz and Christopher Beale. Additional support from Jen Chien, Katie Sprenger, Cesar Saldana, Maha Sanad and Holly Kernan.

Explore the history of a peculiar piece of land on Alameda Island that is considered a sliver of San Francisco, including a court case from 1964 and the role of Luis Maria Peralta in securing the release of kidnapped priests. Discover the origins of land ownership in the East Bay area, from the land grant given to Peralta by Spain to the establishment of the town of Alameda. Learn about the expansion of Alameda Naval Air Station and the subsequent border dispute that arose when they crossed over into San Francisco territory. Delve into the legal battle over a disputed land in Alameda, California, highlighting the clash between different definitions of land borders.

For decades there was a phone service in Northern California that would read you the time and date if you dialed POP-CORN, the letters that represented 767-2676. That service went dark back in 2007, and Bay Curious listener George wants to know why. In this nostalgic episode, we take a romp through the innovative technlology that powered time-and-date services, and meet the beloved voice behind POP-CORN, Joanne Daniels.Additional Reading: Read the transcript for this episode You Used to Be Able to Call POP-CORN and Get the Time. What Happened to That? Sign up for our newsletter Enter our Sierra Nevada Brewing Company monthly trivia contest Reported by Christopher Beale. This episode was made by Olivia Allen-Price, Katrina Schwartz, Suzie Racho, Christopher Beale and Katie McMurran. Additional support from Jen Chien, Katie Sprenger, Cesar Saldana, Maha Sanad, Holly Kernan, and the entire KQED Family.