America's technological leadership is now viewed as an urgent matter of national security, and to make sure the country keeps its edge, the US Military is mustering its impressive resources to ...

Like any complex topic, electromagnetic theory has its own vocabulary. When speaking about dielectrics we may refer to their permittivity, and discussions on magnetic circuits might find terms like ...

Flight tests of US electric vertical take-off and landing aircraft are about to enter the next stage. The USAF has granted airworthiness approval to the Heaviside electric vertical take-off and ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. A number of companies are trying to make electric airborne Ubers ...

The U.S. Air Force is one step closer to officially integrating eVTOLs in its activities. The first operational exercise in the Agility Prime project demonstrated that an electric aircraft can be ...

Kitty Hawk’s Flyer, the company’s first flying car project, is no more. The company has announced that it’s shutting down the initiative in a blog post, where it has also revealed that it’ll focus on ...

Kitty Hawk performed static load training with its Heaviside tilt propeller electric vertical take-off and landing (eVTOL) aircraft in an Agility Prime operational exercise for US Air Force (USAF) ...

To quote a now-ancient Avery Brooks TV spot "I was promised flying cars! I don't see any flying cars! Why? Why? Why?!?" Some bad news first: the future slickly painted in an Uber Elevate YouTube ad a ...