Iran launched its hypersonic Fattah missile at Israel, sparking Israeli airstrikes and escalating tensions as both nations ...

Coldplay’s third album, X&Y, turned 20 two weeks ago. To mark the occasion, the band has dusted off “Speed Of Sound,” the ...

In a 2011 interview with Concrete, Chris Martin explained that Coldplay thought they “never got it right” when it comes to ...

A top U.S. defense official has assured that the Air Force will demand funding in fiscal 2026 to develop boost-glide hypersonic missiles. Named the AGM-183A Air-Launched Rapid Response Weapon (ARRW), ...

The speed varies with the medium employed (for example, sound waves move faster through water than through air), as well as with the properties of the medium, especially temperature.

Stopping by El Paso, Texas on June 14, Coldplay whipped out a special performance of ‘Speed Of Sound’. The song was released as the lead single from their 2005 album ‘X&Y‘, becoming their ...

Iran is boasting that it has hypersonic missiles and says it already has begun firing the cutting-edge weapons at Israel ...

whose sonic booms used to mark it breaking the sound barrier, it’s time to think again. There’s a difference between ground speed and speed in the air (indicated air speed, essentially the ...

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 ...

Hypersonic is the ability to move at Mach 5 — five times the speed of sound, or around 3,800 mph. The U.S. was at the forefront of this technology in the 1960s with the development of the rocket ...

Supersonic jets have been prohibited from flying over U.S. land for a half-century. The president says it’s "stifling American ingenuity." ...