Other relevant numbers for the E1000 AX are its max cruise speed of 333 knots, max operating altitude of FL 340 and NBAA ...

The two companies plan to begin developing a hydrogen-electric VTOL aircraft. The partnership will focus on integrating ...

In our view, you’ll play it safe by figuring you’ll fly away paying closer to $10,000 for a thorough inspection, while ...

Researchers have created a stable, hydrogen-rich liquid, making the clean fuel easier to store and release for everyday ...

A French startup, Blue Spirit Aero, has developed an innovative hydrogen fuel cell-powered aircraft, showcased at the 55th Paris Air Show held recently in Le Bourget.

Hydrogen's main selling point is that it's faster to fill a tank with the stuff than it is to recharge a lithium-ion battery.

For the first time ever during a display, the RAF Red Arrows will fuel their jets with Sustainable Aviation Fuel at 2025’s ...

Drop tanks come with one notable drawback: they can degrade the F-35’s stealthy profile to the point of compromising it entirely.

It might not accelerate as quickly as it once did; the engine may not run as smoothly as you remember, or the fuel economy may dip—but everything else may work fine. If that happens, it might be time ...

A new type of fuel cell that runs on sodium metal could one day help clean up sectors where it’s difficult to replace fossil fuels, like rail, regional aviation, and short-distance shipping.

In most large aircraft, fuel is primarily contained in the wings, but center tanks are also present in the fuselage. Wide-body jets could also feature tail or horizontal stabilizer tanks to help ...