Arias Pistons 12.5:1 Compression 82mm Bore Honda B-series on 2040-parts.com

Toyota works to make driving while elderly easier, safer

Japan is getting older -- much older. By some estimates, 30 percent of Japanese city dwellers will be 65 or older by 2040. Never mind its financial implications: This demographic time bomb may be a recipe for on-road mayhem.

Jeff Koons creates 17th BMW Art Car

Jeff Koons has unveiled his latest creation the 17th BMW Art Car, a M3 GT2 racecar painted in a vibrant explosion of colors that will race at Le Mans on 12 June. "I wanted to make visual the raw dynamism, the power and the vitality of this car," he told CDN at the Centre Pompidou in Paris last week. "The car's biological narrative is to perform.

Porsche 918 Spyder races toward production

OK, let's put the usual arguments to rest first: The Porsche 918 Spyder is going to be even faster than the Carrera GT in a straight line. That's based on Porsche's own computer simulations in anticipation of the production version of the gasoline-electric-powered 918 Spyder, which is due to roll off a dedicated line within a decommissioned paint shop at Porsche's Zuffenhausen, Germany, headquarters next year. The claimed 0-to-62-mph time is 2.8 seconds; 0-to-124 mph is 8.9 seconds, and top speed should be about 202 mph, thanks in part to series of active aerodynamic functions, including a multistage rear wing.