5G promises Internet connection speeds that are 10 to 100 times faster than today's. Get ready, Austin, Texas, it's heading your way.
For the time being, it appears that battery-electric vehicles confer the greatest benefits, but hydrogen is hot on the trail.
Brian Cooley answers your email about the relationship between the auto-climate control system in your car and how it affects gas consumption and performance.
Dryer fires are more common than you think. Use these tips to improve your dry cycles and avoid any mishaps.
The mid-size truck captured top fuel-sipping honors away from Ram's full-size EcoDiesel.
Years of supercomputer-aided simulation yields big benefits for the Japanese tire giant.
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.