Boom Supersonic's XB-1 jet just broke the sound barrier. Achieving Mach 1.112 is a milestone for the aerospace brand, which ...

The Chinese submarine did something unbelievable ... Then there’s the new “cross-medium” supersonic missile-torpedo that Li Pengfei and his team at the National University of Defense ...

Boom Supersonic's XB-1 test vehicle is scheduled to lift off today (Jan. 28) at 11 a.m. EST (1600 GMT). Editor's note: Boom Supersonic successfully broke the sound barrier with the XB-1 today in a ...

It took off with a bang. Boom Supersonic’s XB-1 jet broke the sound barrier for the first time on Monday as the American company seeks to deliver the world’s faster airliner capable of ...

Editor’s note: Sign up for Unlocking the World, CNN Travel’s weekly newsletter. Get news about destinations, plus the latest in aviation, food and drink, and where to stay. The return of ...

These new submarines were subjected to strict design guidelines, and while they did perform acceptably, the record is marred by an early disastrous friendly-fire incident. For its exceptional ...

Boom Supersonic's XB-1 demonstrator jet became the first U.S.-made civilian supersonic jet to break the sound barrier. The independently funded XB-1 reached a speed of Mach 1.122, or about 750 mph ...

BrahMos weapon is fastest in the world and can be launched from submarines, ships or land. The Philippines is set to acquire the supersonic BrahMos cruise missile from India, with the deal ...

The report also reveals that ongoing talks about the BrahMos supersonic cruise missile system ... and collaboration on submarine technology. The air defense system being considered for potential ...