That roar was not an explosionAfter a supersonic aircraft passes overhead, you may hear a "boom" sound. Many people perceive ...

The sound barrier is something many people have heard of, but few understand, as it's somewhat of a misnomer. The speed of sound is known as Mach 1 (767 mph), and when an object moves beyond this, ...

After decades of thunderous sonic booms keeping supersonic flight grounded over U.S. cities, a sleek experimental jet from NASA is finally ready to rewrite the rules in the skies. The space agency’s X ...

Two decades after Concorde’s last flight a new class of supersonic commercial jets are on the horizon. Boom Supersonic's experimental XB-1 jet (shown in a Schlieren photograph) has flown at supersonic ...

For years now, NASA has been working on the X-59, a supersonic jet that’s also super quiet, reaching ludicrous speeds without sounding like it’s tearing a hole in the sky. According to NASA, that ...

The "quiet" supersonic aircraft developed by NASA and Lockheed Martin has completed its first flight in California. Dubbed the X-59 Quiet SuperSonic Technology Aircraft, it is a sleek experimental jet ...

China is preparing to test an experimental supersonic passenger aircraft, which can travel at twice the speed of sound with a significantly reduced sonic boom. The TMS-10 demonstrator plane has ...

Seen from above, the TMS-10’s slender nose, forward canards, arrow-shaped wing, upper-mounted twin nacelles and T-tail reveal ...

NASA’s experimental supersonic jet recently completed its 25th flight, racking up some serious miles in the air before its noise levels are put to the test. The X-59 took off from NASA’s Armstrong ...

Add Yahoo as a preferred source to see more of our stories on Google. President Donald Trump has ordered the Federal Aviation Administration to end the 52-year ban on supersonic flights in the United ...