Watch the latest Fortnite trailer to see what's coming in Fortnite Chapter 2 Remix, which brings back the CH2 Island, but ...

Da Lin reports on supporters of recall of Oakland Mayor Sheng Thao celebrating early returns. Donald Trump to Address Supporters as Kamala Harris Calls It a Night World’s smallest inhabited island ...

During the Nov. 5 test flight, which lasted 55 minutes, XB-1 reached an altitude of 23,015 feet (7,015 meters) and a new top ...

XB-1 demonstrator did not quite break the sound barrier during its seventh test flight but reached speed and altitude ...

Why don’t we have supersonic aircraft any more? Although commercial supersonic air travel kicked off in the 1960s with the arrival of the Concorde, since that jet was retired in 2003 ...

THE supersonic jet that could fly passengers from London to New York City in 3.5hours has reached a new top speed in its latest test flight. The XB-1 plane, from Boom Technology, completed its ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Boom Supersonic's XB-1 aircraft set a new speed record during its latest test flight.

The development of a new turboelectric jet engine is set to transform air travel by enabling affordable supersonic flights, potentially cutting travel time from San Francisco to Tokyo to just ...

American space agency NASA announced it has begun engine testing for the X-59 experimental aircraft, first flight expected early next year.

NASA's revolutionary X-59 jet is steadily progressing towards its first flight test. Starting on Oct. 30, engineers with NASA's X-59 Quesst program (Quiet SuperSonic Technology) have been ...