Melissa RiofrioExecutive Editor, TechHive Follow me on Google+

The daughter of a mechanical engineer, Melissa grew up playing with machine parts and still loves getting into the nuts and bolts of how things work. She is never happier than when she is on a factory tour.

pioneer avic 8000nex main carplay 300dpi 5in april 2014

CarPlay keeps coming: Pioneer's NEX systems will get it via upgrade

Grab your iPhone and your older car! Pioneer joins Alpine in announcing CarPlay for its installable systems, which, unlike Alpine's, are already shipping (but the upgrade is pending).

2014 buick regal 4g lte march 2014

GM rolls out 4G LTE to most Buicks, bringing car connectivity to the 'burbs

The suburban hauler will become a suburban Wi-Fi hotspot for all your kids’ devices. Apps will stream through the car’s infotainment system. And your car will have a data plan.

pat mcgovern

Remembering Pat McGovern, the technology media tycoon you never knew

PCWorld is here today because Pat shared our founders' passion for technology and educating people about it. Longtime PCWorlders remember his vision and his boundless energy.

on pcworld.com

mwc 2014 hola

Mobile World Congress wrap-up: 3 big trends from this year's show

Our intrepid team of reporters spent the week in Barcelona at the world's biggest mobile trade show, looking at a slew of mobile devices and services. But what topics were on everyone's mind at Mobile World Congress 2014?

bionym nymi open mwc 2014 feb

Let my love open the door: Nymi wristband uses your pulse as a password

This fledgling wearable uses your pulse wave as a unique identifier, so it can unlock doors, accounts and more in a way that no one can decode or steal.

2014 volkswagen golf tdi feb 2014

A Volkswagen Golf TDI can mind-meld with your phone, thanks to MirrorLink

Several major manufacturers now plan to support MirrorLink, a standard for duplicating your phone's display on your car's display, for a more intuitive in-car experience.

lenovo2

Analysis: The Yoga Tablet 10 HD+'s gorgeous display is what makes it special

With its cool design and crisp HD display, this tablet unveiled at Mobile World Congress stands out from the Android crowd and might even cause a few iPad users to stray.

intel merrifield moorefield reference phones mwc 2014 feb

Intel wants its new mobile chips in your phone, tablet, toaster and more

The company might finally have a decent mobile chip with its 64-bit Merrifield and Moorefield designs, but its competitors have a huge head start.

on pcworld.com

samsung galaxy gear 2 fit plus old gg  mwc jan 2014

Hands on: New Gear wearables take your pulse but still miss a beat on design

The heart rate monitors in Samsung's new-gen wearables make them extremely personal, but the devices' chunky designs may not inspire true love.

ces 2014 2015 hyundai genesis google glass app

A car’s a car, but the car's apps make the difference at CES

Car apps represent a sea change in how people use their cars—not just for simple mobility, but for getting things done while mobile—and they were the biggest car-tech news out of CES 2014.

pioneer avic 8000nex 300dpi 5in jan 2014

High-tech hope for older cars: Pioneer NEX's touchscreen and app integration

The new NEX infotainment systems play better with smartphones by offering touchscreen interfaces and an app store that's pretty big by current standards.

navialaconcorde 9

The little shuttle that can: Induct Navia is first self-driving vehicle

You heard right: It can drive itself on a programmed route, stop for crossing pedestrians, and come when you call it from a smartphone app. Check out our video, it’s pretty adorable.

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The BMW i3 electric car mixes virtue and fun

Most electric vehicles are sedate econoboxes. Would the i3 be like them, or could it aspire to Tesla-level celebrity? We floored it to find out.

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2015 Hyundai Genesis gets Google Glass app, destination search

New additions let owners connect to vehicle features remotely through Blue Link platform.

Toyota iRide concept vehicle

Three wheels, two seats, one unique ride: Toyota’s iRoad tests simple transport

The iRoad’s distinctive design includes front wheels that tilt instead of turning, making it super-fun on a slalom course. We drove one ‘round and ‘round and ‘round during CES 2014.