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From capturing carbon dioxide from the atmosphere or sucking water out of dry desert air, the trio's new form of molecular architecture can absorb and contain gases inside metal organic frameworks.

Stream with KPBS+ / Encores Thursday, Oct. 16, 2025 at 8 p.m. and Sunday, Oct. 19 at 10 p.m. on KPBS 2. The Colosseum was the jewel of Ancient Rome, wowing vast crowds with its extraordinary spectacles and exhibiting Rome’s immense wealth. But just as the structure embodied Rome’s power, so too did it contribute to the Empire’s downfall.

Few public events commemorating the attacks are being held Tuesday, although many synagogues will likely commemorate and memorialize those killed during the attacks and those still held hostage.

This year's short list features novelists Rabih Alameddine and Megha Majumdar as well as five first-time nominees for nonfiction, including journalists Omar El Akkad and Julia Ioffe.

Illinois Attorney General Kwame Raoul says the only "chaos" on Chicago's streets is coming from federal immigration agents carrying our aggressive enforcement.

The action Tuesday morning may cap what has been a strange saga, involving claims of discrimination by Dargan, who is Black.

The Nobel committee said that the laureates' work provides opportunities to develop "the next generation of quantum technology, including quantum cryptography, quantum computers, and quantum sensors."

Madison Gallery, a leading contemporary art gallery in Southern California, is honored to present "LOVE LETTER | CARTA DE AMOR," a powerful new solo exhibition by globally recognized contemporary artist RETNA, on view from September 3 - October 11, 2025. An opening reception will be held on Saturday, September 20, from 6 p.m. - 9 p.m., with the artist in attendance. Widely recognized for his iconic hieroglyphic script, large-scale public works and influential presence in both the contemporary art world and street culture, RETNA now turns his focus inward - offering a rare and personal meditation on love, loss, and healing. In "CARTA DE AMOR," the artist explores the many forms of love and the redemptive power of connection. The exhibition will feature new large-scale canvases, mixed-media works, and site-specific installations that reflect RETNA's more authentic shift in artistic intention and tone. Rooted in his African American, Salvadorian, and Cherokee heritage, RETNA (born Marquis Lewis) has redefined contemporary art through a distinctive visual language that blends graffiti, illuminated manuscripts, and global iconography. As a 21st-century graffiti street artist, RETNA's hieroglyphic script recalls the expressive, culturally rooted mark-making seen in the work of pioneering street artists from the 1980s, including Keith Haring and Jean-Michel Basquiat. RETNA's work has appeared in major exhibitions across Los Angeles, New York, and London, and in collaborations with global brands such as Louis Vuitton and Chanel. "After going through an intense personal transformation, I felt compelled to make something rooted in love - love for self, for the people who held me up, and for the world that desperately needs healing," says RETNA. "This is a moment when connection matters more than ever, and "CARTA DE AMOR" is my response to that need. This project was born out of a time in my life when I needed to reclaim the idea of love as a foundation. After years of transformation, sobriety, and self-examination, I felt called to create something that felt both personal and universal." Exhibition Details: Title: "LOVE LETTER | CARTA DE AMOR" by RETNA Dates: September 3 – October 11 | Opening Night September 20, 6 p.m. - 9 p.m. Location: Madison Gallery, 320 S. Cedros Ave, Ste. 200, Solana Beach, CA 92075 Please call 858-523-9155 or email info@madisongalleries.com to RSVP. Please note: Madison Gallery is by appointment only on Sundays. Madison Gallery on Facebook / Instagram

According to the American Library Association, 2024 saw 821 attempts to censor library materials and services, with 2,452 unique titles challenged. While these numbers are lower than 2023, they continue to exceed those prior to 2020. This year, ALA has named award-winning actor and civil rights activist George Takei as honorary chair of Banned Books Week.

In an extraordinary Sunday night hearing, federal District Judge Karin Immergut temporarily blocked the Trump administration from deploying federalized troops from any state to Oregon.