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ZDNET’s key takeaways The Tessan 65W GaN Universal Travel Adapter retails for $42. It’s the perfect size, weight, and power output for traveling. It doesn’t convert mains AC voltage, and the USB ports on the bottom can be tricky to use. Gone are the days of packing multiple chargers with different connectors when traveling. Now, universal travel adapters are the way to go: one adapter that works in over 220 countries and compatibility with both…

ZDNET’s key takeaways The Nitecore NB Air is is available now for $37. Weighing just 3.14 ounces, it’s the lightest power bank I’ve tested. There’s no USB-C cable or pouch included with the power bank. For hikers and runners, every ounce you’re carrying counts. Power banks can be a big challenge because you need something powerful enough to charge your devices, but still lightweight and compact enough to take with you.  Also: Want to extend…

Elyse Betters Picaro / ZDNET Most people know that the famous Turing Test, a thought experiment conceived by computer pioneer Alan Turing, is a popular measure of progress in artificial intelligence. Many mistakenly assume, however, that it is proof that machines are actually thinking. The latest research on the Turing Test from scholars at the University of California at San Diego shows that OpenAI’s latest large language model, GPT-4.5, can fool humans into thinking that…

ZDNET’s key takeaways The OnePlus Watch 2R is available now for $170 (with coupon code ‘LUCKY25’) in Green or Black. It has pretty much everything you look for in a smartwatch: multi-day battery life, fitness tracking features, and a vivid display. However, the device is missing important key fitness metrics, it isn’t as durable as I’d like, and OnePlus doesn’t offer an LTE option. This budget-friendly wearable has become even cheaper. Enter the code “SPRING25”…

Elyse Betters Picaro / ZDNET As part of my AI coding evaluations, I run a standardized series of four programming tests against each AI. These tests are designed to determine how well a given AI can help you program. This is kind of useful, especially if you’re counting on the AI to help you produce code. The last thing you want is for an AI helper to introduce more bugs into your work output, right?…

ZDNET’s key takeaways The Plantaform Rejuvenate is a smart indoor garden available for $540. It’s an all-in-one garden structure that only requires power for the grow lights and for you to add water and the included fertilizer when it runs low; thankfully, the app gives you notifications and detailed instructions. Unfortunately, you can’t easily DIY seed pods if you want to, though each 15-pod pack is $30. I love plants, but I definitely wasn’t born…

Valeriia Mitriakova/Getty Images Looking for advice on how to protect your home and office from cyberattacks? A good place to start is with the people who do this work every day on behalf of the US government. The folks at the National Institute of Standards and Technology (NIST) have created a simple Cybersecurity Basics page that boils down the technical information in its four-volume Digital Identity Guidelines to a set of clear guidelines for small…

Elyse Betters Picaro/ZDNET I have spent a lot of time writing about how battery wear is a fact of life, and the more a battery is used, the more it will wear. It is a consumable item, and it will wear. Also: 12 Android phone settings you should change to dramatically increase battery life But there are also things that we can do to prevent battery wear. A research paper led by Jihyun Hong at Postech…

ZDNET’s key takeaways The Woburn 3 is the most expensive home audio speaker from Marshall. It has fantastic sound quality, strong bass, and clear mids. However, the system only supports the SBC codec. The Marshall Woburn 3 commands a premium price, and while it’s not the best value on specs alone, its rich, powerful sound and iconic design make it a standout for die-hard Marshall fans and audiophiles alike.  If you’ve been considering the brand’s…

Prakhar Khanna/ZDNET Samsung’s One UI 7 is my favorite Android skin right now. It is fast, responsive, and intuitive. But nothing comes fine-tuned to your experience straight out of the box. You need to personalize your smartphone to make it more appealing. I change almost a dozen settings on every Samsung Galaxy phone to best suit my needs, and I believe these will elevate your user experience, too. Also: The best Samsung phones to buy From…