EV Warning Sounds Should Be Music
On my walk to work the other day, something odd happened. While waiting for a light, I heard a strange wheezing noise coming from the street, like some odd bird …
Sound
Supersonic Passenger Travel Is Back Thanks To Super Strong Winds
In a magical time called the 20th century, there were supersonic passenger jets that could fly rich people from New York to London in less than three hours. These days, …
NASA Is Aiming To Develop Supersonic Passenger Jets Twice As Fast As Concorde
The NASA Quesst mission’s Lockheed Martin X-59 at take-offPhoto: NASA NASA thinks there may be a business case for supersonic passenger air travel at speeds up to Mach 4, perhaps equipped …