AbbVie shares surged nearly 8% Friday morning, after the company substantially raised its sales forecasts for two key drugs. While reporting fourth-quarter revenue and earnings per share above Wall ...

Bret Stephens and Mary Kissel discuss Trump's national security picks, the future of the Iran deal and making friends with Putin in Syria.

Authorities are investigating the cause of the midair collision between an American Airlines regional jet and a military helicopter, after the plane’s flight-data and voice recorders were recovered.

Shares of Walgreens Boots Alliance dropped more than 15% Friday morning, after the pharmacy chain suspended quarterly ...