Hermeus CEO Zach Shore told Breaking Defense the company can now vertically integrate production of its Quarterhorse drone ...

India has spent four decades trying to develop a home-grown fighter engine, but technology and testing hurdles have kept it ...

Pratt & Whitney has licensed Hermeus to manufacture F100-PW-229 fighter engines: A new U.S. production source for the F-15 ...

Pratt & Whitney, an RTX business, and Hermeus have announced a Production License Agreement authorizing Hermeus to manufacture F100-PW-229 engines, one of the U.S. military's most widely fielded ...

In a historical first, RTX subsidiary Pratt & Whitney has signed a licensing deal with another company to manufacture the F100-PW-229 engine. The agreement will see Hermeus, a startup developing ...

A startup developer of supersonic drones has a license to manufacture F100 afterburning turbofan engines, to power its new ...

New Delhi wants access to a critical fighter engine technology available to only a handful of countries.

Pratt & Whitney clears a key F135 engine review, advancing the F-35 toward Block 4 upgrades with more power and thermal ...

US President Donald Trump's visit to Ankara for the NATO summit could help secure Turkey's acquisition of dozens of fighter jet engines, but won't resolve the F-35 dispute that has soured ties, ...

Comparing the top brawlers of air warfare in 2026.

The appeal of a fighter jet goes beyond speed or tech, but how joyful it is to take in the air. Here's what one seasoned ...