Tech AMD CEO: Our processors are more affordable than Intel's 2018-01-15T08:53:20.000000000-05:00 Chips from AMD, Intel and Nvidia are powering newer technologies such as artificial intelligence, machine-learning and automation. AMD expects to stay ahead of the competition with aggressive pricing, performance improvements and a renewed focus on computer processors and graphics chips. Amazon Alexa and Google Assistant duke it out at CES 2018 2018-01-13T08:36:47.000000000-05:00 CES 2018 had more than its fair share of wacky items and compelling gadgets, but one of the biggest trends to emerge, once again, from the popular tech expo was voice-enabled devices. And, of course, it was all about Amazon Alexa and Google Assistant. The weirdest tech of CES 2018 2018-01-12T16:04:13.000000000-05:00 Here are seven items at CES 2018, some of which address legitimate use cases and some of which may be closer to mad-scientist territory. Sennheiser co-CEO: Why we're betting on AR and VR with 3-D audio 2018-01-12T14:02:44.000000000-05:00 At CES 2018, Sennheiser announced two new products that focus on recording or playing back 3-D audio. Honda wants to prove robots can help you, not kill you 2018-01-12T13:23:31.000000000-05:00 Honda wants to change your perception of robots. And it's hoping to do so with four new concept robots. Ford will begin testing self-driving cars in an unnamed city 2018-01-12T12:17:04.000000000-05:00 At CES 2018, Ford announced it is working with a city in which it will operate its self-driving cars. The automaker wouldn't identify the city but did say how autonomous vehicles can change the way people live. Intel wants this drone to fly you around 2018-01-12T11:04:23.000000000-05:00 Intel is betting that Volocopter 2X will be one of the first passenger-carrying drones to operate in the U.S. A prototype of the pilotless two-seat helicopter-like drone was shown off at CES 2018 in Las Vegas. AMD CEO on chip security flaws: ‘We're absolutely all over this’ 2018-01-11T16:15:17.000000000-05:00 AMD CEO Lisa Su told Yahoo Finance that the Austin, Texas-based computer and graphics chip company is quickly working to resolve and address a recently-discovered security flaw that affects AMD computer chips. What a security expert thought of a few new smart-home devices at CES 2018 2018-01-11T10:45:01.000000000-05:00 It's hard to figure out which of the connected household devices on display at CES 2018 is worth buying, but it's even more difficult to know if they are secure from hackers. A security expert visits exhibits and tries to help. CES 2018 Day 4 roundup: Self-driving cars and insanely big screens 2018-01-11T05:51:47.000000000-05:00 As CES 2018 begins to wind down, several themes have begun to emerge for the year ahead in consumer technology: self-driving cars and virtual assistants.