philly

For ExxonMobil, $25,000 is not a lot of money. For a group of high-school students working on a 100+ mpg car for the Automotive X Prize, it's a great boost to get their Hybrid K-1 Attack – or whatever vehicle the team enters into the AXP (the press release mentions but ...

Photo: Mike DeNardoIn what strikes us as a bit... uh, stupid, Philadelphia is actually planning to install fake speed bumps on some city streets in an effort to slow drivers down. Obviously, the goal is to increase safety, but slowing drivers down often has the added benefit of reducing pollution ...