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 A look at Hyundai's Holographic Windshield Display. (Hyundai)
While it often feels like a full-on auto show, the car vibes feel somewhat lessened at CES 2026. Yes, the Afeela electric vehicle from the Sony-Honda joint venture will be back on the floor, but with the Trump administration yanking most EV incentives from the market, the industry isn't offering a full-court press of new vehicles in Las Vegas this year. That said, there's still plenty of in-cabin car tech on display, including Hyundai's Holographic Windshield Display.
Indeed, the company's
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We put a dozen new air purifiers through comprehensive lab testing to find out which ones offer the best particle filtering, noise levels and energy efficiency. Here are our five new winners for the new year.
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One of the many concerns about artificial intelligence these days is how the rush to build data centers is impacting local communities. Data centers can create a drain on resources, and some utility companies have already said customers can expect to see their electricity bills growing as these facilities increase demand. There have been some discussions of what other power sources could support the AI engine, and wind power specialist Airloom is one company that's looking to address the problem. Ahead of the business' upcoming appearance at CES, we've learned a bit about what Airloom has accomplished this year and what it is aiming for next.
Rather than the very tall towers typically used for this approach, Airloom's structures are 20 to 30 meters high. They are comprised of a loop of adjustable wings that move along a track, a design that's akin to a roller coaster. As the wings move, they generate power just like the blades on a regular wind turbine do. Airloom claims that its structures require 40 percent less mass than a traditional one while delivering the same output. It also says the Airloom's towers require 42 percent fewer parts and 96 percent fewer unique parts. In combination, the company says its approach is 85 percent faster to deploy and 47 percent less expensive than horizontal axis wind turbines. Airloom broke ground on a pilot site in June for testing out its approach and confirming how those figures work in practice.
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This meteor shower has one of the most active peaks but it won't last very long.
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 picture alliance via Getty Images
The Lego Group is hosting its first-ever press conference at CES 2026 - but what the company is going to announce remains a mystery. While the huge toy brick creators haven't given any hints as to what they'll be showcasing, the possibilities run the gamut from new video games to Formula 1 race cars.
Here's how you can watch Lego's presentation at CES, and what we might expect to see.
How to watch The Lego Group's CES 2026 press conference
The Lego CES press conference is scheduled for Monday, January 5 at 1PM ET. While Lego and the Consumer Technology Association haven't yet provided the details, we expect that the press conference will be available as a livestream. Once the details are confirmed, we'll update this post to confirm them. But if a livestream isn't immediately available, the Engadget team will be liveblogging the Lego presser and posting timely details.
What to expect
Thus far, Lego hasn't shared any public info about its CES plans, so we're largely in the dark as to what to expect. At CES 2025, for instance, the toy production giant
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Three weeks ago, I tested something that completely changed how I think about organic traffic. I opened ChatGPT and asked a simple question: "What's the best course on building SaaS with WordPress?" The answer that appeared stopped me cold. My course showed up as the first result, recommended directly by the AI with specific reasons why it was valuable.
I hadn't paid for advertising. I hadn't done any special promotion. The AI simply decided my content was the best answer to that question and served it to the user. This wasn't luck or a fluke. When I tested the same query in Perplexity, the same thing happened. My website ranked at the top of AI-generated responses, pulling in free traffic directly from AI models that millions of people now use as their primary search tool.
This represents a fundamental shift in how people discover content online. For years, we've optimized for Google's algorithm, carefully crafting meta descriptions and building backlinks to climb traditional search rankings. That work still matters, but a massive new traffic source has emerged that most content creators are completely ignoring. While everyone focuses exclusively on traditional SEO, AI Optimization is quietly becoming one of the most valuable skills for anyone who publishes content online.
The opportunity is enormous right now precisely because it's so new. Early adopters are claiming top positions in AI responses while their competitors remain oblivious to this emerging channel. But this window won't stay open forever. As more people recognize the value of appearing in AI results, competition will increase and optimization will become more sophisticated. The time to understand and implement AIO strategies is now, while the landscape is still relatively uncrowded.
In this comprehensive guide, I'll show you exactly how AI Optimization works, how it differs from traditional SEO, what specific tactics ac
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Want to see even more? Take a peek at PCWorld's list of the top laptops you can get right now.
Why you should trust us: It's in our name! PCWorld prides itself on laptop experience and expertise. We've been covering PCs since 1983, and we now review more than 70 laptops every year. All of the picks below have been personally tested and vetted by our experts, who've applied not only performance benchmarks but rigorous usability standards. We're also committed to reviewing PC laptops at every price point to help you find a machine that matches your budget.
Best budget laptop deals under $500
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