A delivery in Wilmington, N.C., this month. Heat is linked to hundreds of workplace deaths each year, but labor groups say the true toll is unknown because heat-related illnesses are not properly tracked or reported.
The Silicon Valley companyβs ambitions to roll out autonomous cars nationwide have hit political roadblocks in some of the countryβs biggest markets.
The American Federation of Teachers recommended βno screensβ at all for those in second grade or younger, and no A.I. chatbots for students in elementary school.