San Francisco August 20, 2024 5:47 pm Robots roaming SF's Market Street signal upcoming arrival of new Amazon AI hub Amazon has deployed a squadron of robots to roam Market Street in San Francisco. Marianne Favro reports. US & World Videos 2:06 Warmer ocean temperatures fuel storms, data shows 2:58 In the news: Nima Momeni trial, Oakland Hills Keller Fire, warm and dry week 3:13 Political analysis: Sometimes it's the little things that win elections 2:52 In the news: PG&E power shutoffs, red flag warning, AI to decode animal language 3:19 In the news: 35 years since the Loma Prieta earthquake, ‘Diddy' lawsuit, Bay Area Host Committee