The Future of the Internal Combustion Engine Is Camless

The opening and closing movements of the valves in an internal combustion engine have been controlled by camshaft rotation for around 150 years. The cam itself was invented by Al-Jazari in the year 1206 as part of a proto-drum machine. But now, in Koenigsegg's shop as it is in many other labs around the world, the… »2/22/13 3:42pm2/22/13 3:42pm

How The Indian Car Market Is The Bizarro Version Of America's

For the second time on my trip to India, I find myself entering a building and having a chain of flowers draped over my neck as a woman paints a mark on my forehead, and then showers me in flower petals. I never really know what to do in these situations, afraid that as soon as I open my mouth they'll realize the… »2/22/13 12:00pm2/22/13 12:00pm