Lockheed Martin, the world's top defense contractor, is investigating the source of a major cyber-attack one week ago against its information network, the company said.
Formula One could face a joint takeover bid from Rupert Murdoch's News Corp. and an investment company linked to Ferrari, the sport's oldest team.
Formula One's owners have been approached by Rupert Murdoch's News Corp. about a potential joint takeover bid with the investors behind Ferrari, the sport's oldest team.

Mass-market automakers like Toyota, Fiat and Ford say green technologies on display at the Geneva Auto Show will help them weather the impact of skyrocketing fuel prices _ while less humble sportscar makers like Lamborghini flaunted their gas guzzlers.

An optimistic Chrysler narrowed its net loss significantly in the fourth quarter and forecast a net profit for 2011 as it continued a comeback from bankruptcy protection.
Investigators have seized computers from the business of a prominent Hollywood publicist who was fatally shot in her car in Beverly Hills on her way home from a movie premiere.

A year after emerging from bankruptcy protection, Chrysler is stanching its losses and seeing demand for its cars and trucks rise. But it's far from healthy, and its CEO says the company has more tough work ahead.
BEIJING (AP) — China's biggest domestic automaker, Chery, is opening a factory in Iran, expanding its fast-growing foreign ties soon after announcing ventures with Chrysler and Fiat.