Volvo 13-liter liquefied-natural-gas engine announced for North America

It comes as no surprise that, with rising fuel costs, companies are continuing their efforts to increase efficiency. Volvo Trucks, for its part, plans to launch a 13-liter liquefied-natural-gas engine for North America in 2014 and is set to develop a new form natural-gas fuel called DME, or dimethyl ether. Volvo looks to add the liquefied-natural-gas option to complement its compressed-natural-gas (CNG) offerings.

Dana Point concours celebrates 100 years of Alfas, drag-racing great Prudhomme

During its 28-year existence, what this year officially became known as the Dana Point Concours d'Elegance has been hampered by a series of name and residence changes comparable to another local institution, the reality-television show The Real Housewives of Orange County. If this year's event is any indication, stability and respectability have been achieved. For the last three years, the concours was staged on the rolling fairways of the Monarch Beach Golf Links at the ritzy St.

GM bringing 4G wireless into vehicles

General Motors, laying down a high-stakes bet on the future of vehicle connectivity, plans to make each of its cars an Internet hotspot with a high-speed broadband connection. By mid-2014, GM will team with AT&T Inc. to equip most 2015 models in the United States and Canada with 4G LTE broadband, the fastest type of wireless Internet connection now available.