While fresh oil is generally transparent and amber colored, black oil may mean it's time for a replacement and frothy oil can ...

Abstract: Hybrid electric vehicles (HEV) enable reduction of emissions without sacrificing consumer expected range and drivability. The diversification of the powertrain with multiple power sources ...

Jumbo jets were built for a world where airlines moved huge crowds between massive hubs — but that world is fading fast. Four engines cost more to buy, run, and maintain, and modern twin-engine planes ...

Abstract: CMOS scaling faces challenges due to lithography and device physics issues, leading to increased costs and difficulties in expanding chip footprint. 3D integration technology offers ...

Charlen holds a BA Languages & Culture degree and has over a decade of experience in automotive journalism. His work experience includes stints at CAR Mag and News24 Motoring. Charlen didn't grow up ...

The only people who value ease of maintenance at a cheap cost to manufacture, more than NASA, are people cruising Craigslist and eBay for a low-mileage 350 small-block Chevy motor at three in the ...

Specialty construction materials have stayed elevated longer than commodity inputs, even as lumber prices cooled after the pandemic surge. Sources: U.S. Bureau of Labor Statistics PPI data via FRED.

Ferrari is exploring radical oval pistons that could shrink engines, boost efficiency, and reinvent how high-performance gas motors are designed for the next generation. For as long as internal ...