An Alaska Airlines Boeing 737 Max 9 had to make an emergency landing shortly after taking off from Portland, Oregon, on Friday after a window and a chunk of fuselage blew out in mid-air shortly after takeoff. Footage circulating online shows a gaping hole in the side of the plane next to passenger seats. The airline said the plane, carrying 174 passengers and six crew members, landed safely

• Alaska Airlines grounds Boeing 737 Max 9 planes after mid-air window blowout