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.
Hot on the heels of the Volkswagen diesel scandal, Samsung faces accusations it makes its products seem more energy efficient under test conditions.
Model CUH-1200 gets picked apart.
Brian Cooley runs down the top five ways you can have a V8 and good gas mileage, too.
For decades, physicists thought the hard-to-detect fundamental particles were massless. Not so, Takaaki Kajita and Arthur McDonald discovered, opening new research into the universe's past and present.
The screen for the new Surface Pro is only a bit larger than the previous model but a smaller bezel means there's even more real estate.
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.
Danae Ringelmann believes crowdfunding lets entrepreneurs find out what works and what doesn't without having to bet their life savings on being right.
Technically Incorrect: He might pose as a tech expert. But even the best make mistakes. Having signed up for Twitter, Edward Snowden gets buried in e-mail notifications from followers.
The Atkinson Cycle engine may be under your car's hood and you'd never know. Brian Cooley discusses the technology and why it's becoming a mainstay in late model, efficient cars.