Worries about the plane flared up again after a door plug blew off a Max operated by Alaska Airlines, leading regulators to cap Boeing’s production at 38 jets per month. The NTSB plans to meet next Tuesday to discuss what investigators found about that incident.

The National Transportation Safety Board (NTSB) issued an urgent warning on Wednesday about the potential for certain jet engines, when damaged, to allow smoke to enter the cockpit or cabin. The

The National Transportation Safety Board issued a rare, urgent safety bulletin warning of potential problems with the jet engines on Boeing 737 Max aircraft. The recommendation was inspired by two incidents on Southwest Airlines flights that hit birds.