It’s now the first piloted non-military aircraft to break the sound barrier since the Concorde ... crash of the competing Russian airliner, Tupolev Tu-144, also shifted public perception on ...

An aircraft developed by Boom Supersonic became the first independently funded jet to break the sound barrier this week. The XB-1 aircraft accelerated to Mach 1.05 at about 35,000 feet during a test f ...

There were more sighs of relief than “I told you so” in the aftermath of Boom Supersonic ... over the ill-fated Concorde, including being a cheaper aircraft to manufacture and being more ...

The jet was heading to Springfield, Missouri, from the Northeast Philadelphia Airport before it crashed. The tragedy continued on Saturday when officials said that all six passengers aboard the ...

Jan. 31, 9:15 a.m. ESTA new video of the fatal helicopter and plane collision was released Friday morning, providing a clearer view of the crash than previous CCT footage from further away.

Editor's Note: This page is a summary of news on the Philadelphia air ambulance crash for Saturday, Feb. 1. For the latest news, view our story for Sunday, Feb. 2. PHILADELPHIA ‒ A Medevac jet ...

All six people on board, including the girl, her mother and four crew members, were killed in the crash, according to Philadelphia's Mayor's Office. The medical transport jet was in the air less ...

Friday night's crash in Philadelphia comes after a fatal midair collision on Wednesday night involving an American Airlines passenger plane and a Sikorsky H-60 military helicopter. The airline ...

The jet was carrying 64 people while the helicopter had three aboard. It appears all involved were killed, which would make this the deadliest U.S. air crash in nearly 24 years. Authorities were ...

The Black Hawk helicopter that crashed into an American Airlines plane was alerted to the plane’s presence by air control twice, the first time at least two minutes before the deadly crash ...