Why do pilots spool up jet engines before takeoff?

Pilots rev up engines before takeoff, but why? The answer lies in a fascinating dance of air, fire, and spinning blades.
Morning Overview on MSN

Diesel aircraft engines sound efficient, but are they actually safe?

Diesel aircraft engines promise lower fuel burn and cheaper operating costs at a time when every gallon and every kilogram ...
SlashGear

When Did Rolls-Royce Start Making Airplane Engines & How Did It Get Into The Industry?

Car enthusiasts will know Rolls-Royce as a maker of ultra-luxury cars, and aviation enthusiasts will know Rolls-Royce as a maker of engines for some of the world's most famous aircraft. Originally, ...
The Punch on MSN

FG votes N19bn for VP’s aircraft engine, others

Nigeria's government allocates N10.6bn for VP’s aircraft spending over three years, focusing on engine overhauls for the ...
The Aviationist

Boeing Awarded $2 Billion Contract to Continue Work on B-52’s New Engines

The new contract covers the Post-Critical Design Review phase of the B-52 Commercial Engine Replacement Program, which will replace the TF33 engines with the new F130s. The U.S. Department of War ...