Play Live Radio
Next Up:
0:00
0:00
Available On Air Stations
Watch Live

Search results for

  • Stream now with KPBS+ / Watch Wednesday, April 1, 2026 at 9 p.m. on KPBS 2. Learn about inventor Mária Telkes, who spent nearly 50 years exploring how to harness the sun’s power. Battling sexism at MIT, she persevered to design the first successfully solar-heated house in 1948 and held more than 20 patents.
  • States have been culling their Medicaid rolls since pandemic coverage protections expired last year. But more than a dozen states have also expanded access for lower-income people, including children.
  • Rosalind Brown's debut novel, Practice, centers on an undergraduate student trying to write an essay on Shakespeare. Along the way, we are treated to the fleeting insights of the the brain at work.
  • California Gov. Gavin Newsom announced Tuesday the state will make $3.3 billion available by July for counties and private developers to start building more behavior health treatment centers.
  • Lower courts ruled it's "cruel and unusual" to fine or jail people on public land if no shelter is available. An Oregon city says that's hamstrung efforts to keep public spaces safe and open to all.
  • Para limar asperezas en una relación tan importante como la de Estados Unidos y México, llena de temas espinosos, nada mejor que un poco de ‘diplomacia espacial’ aliñada con mucho entusiasmo y promesas de cooperación.
  • Students at UC San Diego established a "Gaza Solidarity" encampment on the campus' Library Walk Wednesday, joining dozens of universities around the world where students maintain pro-Palestinian sites.
  • Just under 100 reports of San Diego police misconduct are now public, but almost one-third of those cases don’t include records on disciplinary action.
  • An upcoming exhibit at UC San Diego’s Gallery QI, “Biosphere Dreaming” explores the “Dream Diary” of Mark Nelson, a participant in the closed-ecosystem experiment Biosphere 2. RSVPs for opening night can be requested through here by 12 p.m., Thursday, April 27. Summary “Biosphere Dreaming” is an audio-visual installation based on the “Dream Diary” of Mark Nelson, one of eight people who lived inside Biosphere 2, a closed-ecosystem complex located outside the little town of Oracle in Southern Arizona, from September 26, 1991 to September 26, 1993. The installation features excerpts from Nelson’s diary and logbook, as well as a series of photos documenting life inside the complex. The material is presented as a 30-minute montage through three projections (two with texts from the diaries and one with the photos) and is accompanied by an exclusive music score written by Michael Garfield. In the hallway outside the gallery, a series of large photos of Biosphere 2 set the stage for the material presented inside. As the first public presentation of Nelson’s diaries, “Biosphere Dreaming” offers a unique perspective on one of the most visionary ecological experiments of the 20th century. Revisiting the experiment more than 30 years after it ended, the installation explores how inhabiting an ecosystem as Mark Nelson did is both an intimately physical and imaginary experience that opens up critical and inventive rethinking—through dreaming in the widest sense of the word—of how we humans are deeply connected to nature. Moreover, in the context of the contemporary climate crisis, “Biosphere Dreaming” engages with questions of new ways of inhabiting the Earth—“Biosphere 1”—that offer more hopeful futures for life inside it. Biosphere 2 was built between 1987 and 1991 by the Institute of Ecotechnics. From 1991 to 1993, this large, green-house-like complex served as an experiment in engaging with ecosystems through science and technology, and gaining new insight into their care and care for the life they hold, including humans. The structure hosted seven different biomes, including a rainforest, an ocean with a coral reef, mangrove wetlands, a savannah, a fog desert, an agricultural area and a human habitat. Though its original plan was to run “missions” inside Biosphere 2 for one hundred continuous years and generate deep data sets, the experiment was terminated less than three years after it began. Yet it still stands as one of the most visionary attempts to rethink the relationship between humans and nature for the better. Bios Mark Nelson was part of the first crew of eight “biospherians” who lived inside the Biosphere 2 for two full years. He is an engineer and the founding director of the Institute of Ecotechnics. He has published the books “Pushing Our Limit: Insights from Biosphere 2” (2018) and “The Wastewater Gardener” (2014). He lives in New Mexico. Michael Garfield writes music for which new words must be invented. Simultaneously tender and apocalyptic, intensely technical yet vulnerable, his tunes marry the singer-songwriter and electronic live producer, updating “solo artist with guitar” to suit an age of planetary renaissance. Committed to adventurous venues and collaborations, Garfield has played everywhere from Portugal to Australia, Canada to Costa Rica, Arcosanti to Moogfest, Synergia Ranch to Meow Wolf to the Chapel of Sacred Mirrors. His experience includes residencies in Austin, Santa Fe, and Black Rock City; concerts at the Dallas Museum of Nature and Science, the Santa Fe Institute, and the MAPS Psychedelic Science Conference; and features on PBS and in numerous acclaimed documentary films. Jacob Lillemose is a writer and a curator based in Copenhagen, Denmark. He recently curated the Danish pavilion at the Venice biennale and published the novel “Architecture Zero” (2022) which incorporates references to Biosphere 2. “Biosphere Dreaming” will be on display in the Gallery QI from Thursday, April 27 – Friday, June 9, noon to 5 p.m. Monday through Friday. Stay Connected on Social Media! Facebook | Instagram | Twitter
  • Former San Diego County Supervisor Nathan Fletcher believes the messages between Grecia Figueroa, who has accused him of sexual assault, and her best friend will exonerate him. Figueroa claims the messages are privileged because the friend is also her mental health counselor.
2,716 of 18,614