11 hours ago Strong gas odor wafting from Chelsea to Winthrop A putrid smell has people in the Boston area scratching their heads. US & World Videos 2:38 Bill Belichick named next head coach at UNC 0:27 Man gets stuck in chimney while evading Fall River police 2:56 Boston tunnel floods as rain and wind hammer region 4:41 Parents sue over AI chatbot they say encourages children to harm themselves and others 8:10 Heavy rain and strong winds impact travel