One burns cash faster but has lower valuation multiples; the other boasts explosive revenue growth but faces satellite ...

Capt. Joe Engle is known as the only person to fly both the X-15 and Space Shuttle, thus being the only person to enter space ...

Fresh attacks have rocked Iran and Kuwait as Tehran and Washington square off over the Strait of Hormuz, offering ...

Testing new aerospace concepts in flight remains one of NASA's most effective ways to advance knowledge and reduce risk.

NASA’s X-59 has reached 924 mph and 55,000 feet, bringing the agency closer to proving that future supersonic passenger flights can avoid thunderous sonic booms.

Regional tensions ramp up as US strikes reach farther inland and Iran-backed Houthis accuse Saudi Arabia of airport attack.

Emirates will introduce its Airbus A380 to Delhi from October 25, making it the third Indian city served by the double-decker ...

More than two decades since the Concorde supersonic airliner last took to the skies, NASA has been flying an experimental aircraft designed to replace loud sonic booms with a quieter thump equivalent ...

Sir Keir Starmer is to replace the Royal Navy’s destroyers with smaller, cheaper warships under new military spending plans to be revealed this week. The Navy aims to replace th ...

A Boeing 777 nearly clipped the ground during an unusually low flyover in Texas, a stunt veteran pilots called "reckless" and "stupid." ...

On June 5, NASA’s experimental X-59 plane went supersonic for the first time. The aircraft zoomed through the sky at a top speed of about 713 miles per hour, or Mach 1.1, and an altitude of 43,400 ...

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