While their design isn't for everybody, the Miles Davis Trumpet earphones sound really good.
The pure-electric 2013 Fiat 500e has the looks, the range, and the power to be city-car practical, but competing models offer better dashboard tech.
Metronome offers a limited set of features for tracking fuel economy in your car that are wrapped in a nice design, but most of all, it's hard to argue with free.
Pricing not available
An Arizona State University engineering student has revved up a jetpack that helps runners move faster while expending less energy.
Electric-car maker extends drive train warranty to match that of its battery pack: Both components now have eight-year warranties and unlimited miles driven.
The extraterrestrial robot rolls 25 miles across the Red Planet, breaking a more than 40-year-old record for off-Earth mileage.
Homeless advocate and Bitcoin evangelist Jason King runs across America to bring attention to how the open nature of virtual currencies can help solve poverty. And, he's just about to cross the finish line.
Norman Hajjar hopes to set the record for the world's longest car trip powered by electricity. He also wants to make a point about the need to build out US infrastructure for e-vehicles.
Any old phone will play music and make calls, but we've rounded up a few that go above and beyond to offer car-specific functions and features.
This free app for Android and iOS lets you earn money for worthy causes when you walk, bike, or run.