The disappearance of Malaysia Airlines Flight 370 threatens to remain one of the great unsolved aviation mysteries as authorities call off the search after nearly three fruitless years.

The search for missing Malaysian Airlines Flight 370 has already cost $44 million, according to a new report, and that figure could reach well into the hundreds of millions before the search is ...

Frontier Airlines Flight 4708 from Hartsfield/Jackson Atlanta ... while the aircraft underwent a precautionary security search. The incident stemmed from a "beeping noise" coming from the cargo ...