Aviation Week's Fleet Discovery database shows Alaska has an in-service fleet of 251 mainline aircraft, 232 of which are ...

Learning how to build and understand a mini engine is an exciting journey for anyone interested in mechanics. A mini engine, despite its small size, works on the same principles as larger engines. By ...

All six cylinder engines are the same, right? As it turns out, cylinder layout matters more than you might have thought.

Shares of Genuine Parts tanked on Tuesday after the auto-parts seller missed quarterly profit expectations by a wide margin ...

EPA scraps greenhouse gas rules and start-stop credits, potentially lowering vehicle costs and reshaping automaker strategies.

NASA is getting ready to launch its massive, fully expendable rocket for the first crewed flight to the Moon since Apollo. The agency’s new era of spaceflight comes with a few parts from its past, ...

RS-25 prime contractor L3Harris continues to ramp up production of new flight engine hardware at their Los Angeles area facility and final assembly at the Stennis Space Center. NASA certified ...

Delta Air Lines is replacing certain engines on more than 300 of its Airbus planes after toxic fume incidents contaminated cabin air and sickened crew members and passengers, according to reports. The ...

Delta Air Lines is overhauling hundreds of engine parts in its fleet after toxic fumes have been leaking into plane cockpits and cabins, causing brain damage to crew members and passengers. The ...

Delta Air Lines is replacing parts on more than 300 of its Airbus fleet to combat toxic fume leaks, which can be linked to serious health issues, including brain injuries, among both crew and ...

In addition, replacing all those mechanical parts makes the engine cheaper – an important point with what is essentially a disposable power plant. For testing, the engine installed in the ATLAS Flight ...

So, the RS-68A. It didn’t just pop into existence. Its story really starts back in the early 90s when Rocketdyne decided it was time to build a new big rocket engine for the US, something that hadn’t ...