The first flight of a hydrogen-powered helicopter has been accomplished in Canada by Unither Bioelectronics. A subsidiary of ...

U.S. startup Hydroplane is working with Enstrom Helicopter and uncrewed cargo aircraft developer Sabrewing Aircraft to ...

Central Pennsylvania residents may spot a helicopter in the sky Wednesday. You may see a black and white helicopter with a tail number N4041F in the sky, doing work ...

Charley Rattan, Advising and informing the global energy transition. Charley heads Charley Rattan Associates, a team of seasoned trainers and advisors driving forwards the energy ...

The use of advanced computer modelling has enabled the accurate prediction of rotor downwash and outwash for the first time, ...

We have picked five articles from the past seven days in Hampshire, the Isle of Wight, Dorset, Berkshire and Oxfordshire to ...

Charley Rattan, Advising and informing the global energy transition. Charley heads Charley Rattan Associates, a team of seasoned trainers and advisors driving forwards the energy ...

The best budget electric bikes are ideal if you want to take a ride without breaking the bank. But it's also important that they perform well too, which is why we put them to the test to check for ...

It's common to find yourself with nicks or leftover stubble from a quick shave. However, the best electric razors for men work on those with different hair textures and shaping preferences ...

the maiden sortie of the modified Robinson Helicopter R44 (C-FXUB) lasted 3min and 16s. UB replaced the R44’s piston engine with a hydrogen fuel cell powertrain and Magnix electric motor ...

The flying saucers being seen in Delaware County have lights now! Mrs. Russell Sebold, 2616 Curran St., Highland Gardens, ...