Chinese scientists have tested a turbojet engine, capable of touching Mach 4 speeds, sparking rumors of a new SR-71-like spy plane.

Maïa Schwinghammer of Saskatoon wins the women's moguls event at a FIS Freestyle Ski World Cup stop in Val St. Come, Que., with a score of 80.07.

The company planning to build the world’s fastest airliner at Piedmont Triad International Airport completed the first supersonic flight of its demonstrator aircraft on Tuesday at the Mojave Air & ...

Today’s a day I’ve been looking forward to for more than a decade,” said Blake Scholl, Boom's visionary founder and chief ...