The planned replacement of aging Pratt & Whitney TF33-PW-103s is intended to keep the B-52s flying after the B-1 and B-2 bombers retire in the 2030s, when the upgraded Stratofortress and ...

Let's face it, most engine additives don't really improve performances. If you want to try one that does, here's what you should pick.

Ground testing of Pratt & Whitney's first PW1524G engine for the Bombardier CSeries family of aircraft continues on schedule validating performance expectations. The engine is the first of an ...

Rolls-Royce has launched a testing campaign for its newest business aviation engine—the Pearl 10X—marking the powerplant’s first flight, the manufacturer said Wednesday. The Pearl 10X has been ...

Few brands combine luxury and muscle as deftly as Mercedes-AMG. It’s a legacy that can be traced back to the late 1960s with the 300 SEL 6.3 and the 450 SEL 6.9 that succeeded it in the ’70s. Then, ...

Stoke Space is developing a fully reusable two-stage rocket it calls Nova. Credit: Stoke Space Technologies WASHINGTON — Stoke Space has test-fired a highly efficient engine it is developing for the ...