TikTok a privacy threat? Sure, but so are…

China has a well-chronicled appetite for Americans’ data. Meanwhile, the popular, China-based video app TikTok collects significant information on its users. That confluence has made the app a focus of concern among privacy watchdogs, culminating…

Back to school: What doctors say about children…

President Donald Trump is pressing state and local officials to reopen schools this fall, despite coronavirus infections surging nationwide. While experts say there are significant social benefits to resuming in-person classes, they caution that schools…