Comet C/2025 A6 (Lemmon) is passing close to Earth, offering a unique viewing opportunity in California near Scorpius or Libra after sunset, best seen with binoculars.

OpenAI paused the creation of content featuring Martin Luther King Jr. on its Sora 2 AI app due to disrespectful uses, following discussions with his estate, who sought control over his likeness' use.

Dr. Fred Ramsdell was unknowingly awarded the Nobel Prize in Medicine while remote camping, for work on immune tolerance with Dr. Mary Brunkow and Dr. Shimon Sakaguchi. UC set a record with five Nobels in a week.

John Clarke, Michel H. Devoret, and John M. Martinis win the 2025 Nobel Prize in Physics for demonstrating quantum effects in electrical circuits, potentially impacting quantum computing and technology.

A bright fireball seen in the sky from Reno to the Bay Area was a reentering Starlink satellite, not a meteorite, confirmed by the American Meteor Society.

San José's 26th traffic-related fatality involved a motorcycle and car collision, with the motorcyclist dying and the Pacifica driver hurt but stable. Witnesses are urged to contact SJPD.

Microsoft and OpenAI are redefining their partnership, potentially transforming OpenAI into a for-profit company, leveraging Microsoft's multi-billion dollar investments, and expanding OpenAI's operational autonomy.

The AI giant's emphatic denial of exit talks doesn't quite settle the underlying question of what happens when California's toughest regulatory scrutiny meets $19 billion in venture funding. With Sam Altman's massive Bay Area real estate bets on one side and mounting legal pressure on the other, the company faces a high-stakes balancing act that could reshape both OpenAI's future and the state's AI dominance.

OpenAI aims to enhance ChatGPT with parental controls and better handling of crises, after a lawsuit following a teen's death.

Elon Musk's companies X and xAI sue Apple and OpenAI, alleging anticompetitive behavior and monopoly maintenance in smartphone and AI chatbot markets.

Mira Murati's six-month-old AI company just grabbed an entire Mission District building for its headquarters. Meanwhile, Zuckerberg's been desperately trying to poach her staff with offers that would make your head spin.

Amazon's Alexa Fund invests in Fable's AI service, Showrunner, which lets users create TV shows with simple commands, potentially reshaping entertainment consumption and production.

Figma Inc. raises its IPO price to $30-$32, targeting a $1.2 billion raise, despite an earlier failed sale to Adobe and a challenging market environment.