A Boeing 777-200 on Saturday experienced engine failure, causing debris to fall on a Denver suburb. Some airplanes will be grounded under the new directive.

The head of the US Federal Aviation Administration has admitted that mistakes were made in approving Boeing's 737 Max plane for flight, before two deadly crashes involving the aircraft. Steve Dickson told US lawmakers that the FAA would not approve the plane's return to the skies before the end of year. Also today, we look at the latest moves on the currency markets as UK voters go to the polls.

The Federal Aviation Administration's approval procedure for Boeing Co.'s 737 Max jetliner has been called into question following a report from the Joint Authorities Technical Review. Bloomberg Intelligence's George Ferguson has the details on "Bloomberg Markets."

The recent crash of an Ethiopian Airline aeroplane has brought so much attention to the Boeing 737 Max 8 aircraft. Here are some key facts about the American-made narrow-body aircraft:

The US Federal Aviation Administration has ordered Boeing to make changes to its 737 Max 8. However, it said the new airliner was still safe to fly in the United States.