Secretary of State Mike Pompeo has said the Trump administration is considering limiting U.S. users’ access to the video-messaging app. Here is a look at TikTok’s user-data practices and the concerns officials are raising.

A surge in U.S. coronavirus cases and new government restrictions are keeping travelers from flying, according to data United Airlines shared with employees as it told them to prepare for potential furloughs.

The Chinese maker of TikTok, the popular short-video platform, said it would pull its app out of Hong Kong amid concerns about a new national-security law, its second market exit in as many weeks.

Zimbabwe’s stock exchange had served as a refuge of sorts, protecting the African country’s investor class from surging inflation. Its subsequent shutdown is the latest financial contortion in a country with a history of monetary dysfunction.

The number of Americans dismissed from their jobs fell sharply in May to match levels recorded before the coronavirus pandemic and related shutdowns caused widespread layoffs.