The search giant has an ambitious plan to achieve its goal: becoming the world's most energy-efficient company.
Aluminum mining company Alcoa bases some of its employees' salaries on whether they achieve specific environmental goals. Will the strategy pay off?
Until we see big changes like a price on carbon or an affordable, scalable source of clean energy, it's probably best to focus on small moves that can add up to a big difference.
Energy expert Daniel Yergin talks about the impact fracking will have on renewables.
The SC was the car that re-introduced Mercedes-Benz as a global luxury car icon.
Driving a replica of the 1886 Benz Patent Motorwagen, the first internal combustion automobile.
This year, more Cyber Monday sales than ever start well before Monday. Here's where to shop if you don't get your fill on Black Friday.
This year's best Black Friday deals include some Apple products and a free Samsung smartphone.
This 1951 Delahaye represents the end of an era in gorgeous French car design.
The Polaris Slingshot drives like a car with the excitement of a motorcycle.
The downing of a Russian warplane by Turkey and ISIS terror attacks in Paris demonstrate how geopolitical threats can impact the global markets.
2015's best in tech included some truly stunning innovations.
Innovation was alive and well in 2015, as dozens of new gadgets gave us something to smile and think about.
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