The sky above Dubai came alive with the sound of jet engines — not from full-scale fighter aircraft, but from meticulously crafted model planes tearing through the air at astonishing speeds. At the ...

Two years ago, in 2023, the Defense Advanced Research Projects Agency (DARPA) announced the birth of the Speed and Runway Independent Technologies (SPRINT) program. The goal of the effort was to ...

Looking at how commercial aircraft engines have evolved over time.