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Prevent fires and dry more efficiently by deep-cleaning your dryer

Dryer fires are more common than you think. Use these tips to improve your dry cycles and avoid any mishaps.

By November 17, 2015


Chevrolet's Colorado diesel nabs pickup fuel-efficiency crown

The mid-size truck captured top fuel-sipping honors away from Ram's full-size EcoDiesel.

By November 10, 2015


Yokohama wants to put spoilers on your tire to maximize efficiency

Years of supercomputer-aided simulation yields big benefits for the Japanese tire giant.

By October 19, 2015


2015 GMC Sierra 2500HD exerts diesel pull, efficiency

With its Duramax Plus option, the Sierra 2500HD pickup truck gets massive torque. Meanwhile its cabin sports a Wi-Fi hotspot and enough charging ports to support any gadget load.

By October 6, 2015


Samsung denies fudging TV energy efficiency tests

Hot on the heels of the Volkswagen diesel scandal, Samsung faces accusations it makes its products seem more energy efficient under test conditions.

By October 2, 2015


New PS4 model is lighter, quieter, more efficient

Model CUH-1200 gets picked apart.

By July 5, 2015


Top 5: Fuel-efficient V8s

Brian Cooley runs down the top five ways you can have a V8 and good gas mileage, too.

By June 25, 2015


Mercedes-Benz GLE gains power, efficiency in wider model range (pictures)

NEW YORK -- At the 2015 New York auto show, Mercedes-Benz showed off a wider model range than ever for its GLE SUV, formerly the ML model, with a high-powered AMG version and a very economical plug-in hybrid.

29 Images By April 2, 2015


Indiegogo co-founder: 'We've made failure more efficient' (Q&A)

Danae Ringelmann believes crowdfunding lets entrepreneurs find out what works and what doesn't without having to bet their life savings on being right.

By November 10, 2014


How to buy a new phone: The CNET smartphone buying guide

The most important things to know when shopping for a cell phone.

By November 20, 2015