Canada’s Transportation Safety Board (TSB) is looking into an incident in which an Air Canada aircraft lost one of its undercarriage wheels prior to takeoff on a transatlantic flight April 16.

After years of angling to go public, Azul Brazilian Airlines has raised more than $570 million in an initial public offering (IPO) last week.

Icelandic low-cost carrier WOW Air has detailed plans to add seven more aircraft, growing its all-Airbus fleet from 17 to 24 by end of 2018.

Russia’s United Engine Corp. (UEC), part of state-owned Rostec Corp., will invest RUB21.9 billion ($389.3 million) to upgrade its production facilities through 2025 to build PD-14 engines to power Irkut Corp.’s MC-21 aircraft.

Malaysia Airlines has become the first customer to sign up for SITAONAIR, Aireon and FlightAware’s global flight tracking service, designed to prevent incidents similar to the disappearance of Malaysia Airlines MH370.