Bloomberg The US’s top aviation regulator took Boeing Co.’s chief to the woodshed in a sign that relations between the two sides have deteriorated and further delays in the return to service of the planemaker’s best-selling jet are likely. In an unusual public admonishment, Federal Aviation Administration head Steve Dickson presented Boeing Chief Executive Officer Dennis Muilenburg and Executive Vice …

Bloomberg EHang Holdings Ltd., one of several companies seeking to commercialise autonomous taxi aircraft, closed its first day of trading in the US with its shares down one cent from their price in its US initial public offering. The Guangzhou, China-based company raised $40 million, pricing 3.2 million American depositary shares at the bottom of its marketed range of $12.50 …

Bloomberg A Qantas Airways Ltd. flight was evacuated early Sunday after the plane turned back shortly after takeoff because of an hydraulic issue. Flight QF575, which departed Sydney for Perth at 8:25 am local time, returned to make a non-emergency landing, the airline said in a statement on its website. “Once back at the gate, the captain made the decision …