Skype, the pioneering video chat service, shuts down after 21 years as Microsoft transitions users to Teams.
Shooting near Coors Field leaves four injured, Denver police seek public's help in identifying suspects.
Trump signs executive actions to boost domestic drug manufacturing and tighten oversight on gain-of-function research, raising concerns over potential higher costs and shortages.
Skype, the pioneering video chat service, shuts down after 21 years as Microsoft transitions users to Teams.
Shooting near Coors Field leaves four injured, Denver police seek public's help in identifying suspects.
Trump signs executive actions to boost domestic drug manufacturing and tighten oversight on gain-of-function research, raising concerns over potential higher costs and shortages.
