We have seen the future and it includes an iris-scanning smartphone and luggage that can weigh itself. Check out the rest of the impressive tech from day two of Mobile World Congress 2015.
Looking for phones? CNET's reviews of the best phones include photos, video, and user reviews.
HTC's latest flagship smartphone has an all-new rear camera, but is that a good thing? We tried an early version out in Barcelona with very mixed results.
Laptops with desktop CPUs, plus a Steam-friendly living room PC from this boutique gaming company.
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"Supercalifragilisticexpialidocious" sounds like a dark-arts incantation in a new video version of the song from YouTuber Andy Rehfeldt.
Researchers have achieved the first ever pictorial evidence that light can simultaneously behave as a particle and as a wave.
In just a few days, the new Pebble smartwatch has out-raised its predecessor on Kickstarter, and now it's gunning for the world's coolest cooler, literally.
A 3D-printed violin is just one of a suite of instruments designed to provide a collaborative experience exploring our relationship with sound.
Fast and exciting strategic gameplay makes Kingdom Rush Origins a must-have pick for tower-defense fans.
An Italian architect and MIT's Senseable City Lab have teamed up to create an air-conditioning system that only cools when it detects a person underneath it, cutting energy and water costs in sweltering desert locations like Dubai.
On today's show, we show you a robot putting out fires on naval ships, discuss BitTorrent's plans to start cranking out original content and check out a smart air-conditioning system that follows you around a room.