The AMG A 45 S is powered by a potent 2.0-liter turbocharged four-cylinder engine that produces an impressive amount of power. With 416 horsepower and 369 lb-ft of torque, it accelerates from 0 to 60 ...
Chemists appear to have finished the quest for a cheaper, efficient alternative to the iridium compounds while also solving the decades-long problem with the color blue. Surprisingly, copper does it ...