Information Technology

Adam Breeden/ZDNETIn the age of smart TVs, convenience is king. With just a few clicks, we can dive into endless entertainment — but that ease comes with a downside: the buildup of cache data. Also: How to disable ACR on your TV (and why doing so makes such a big difference)Just like on your phone or computer, a cluttered TV cache can lead to sluggish performance, app crashes, and even hinder new content from loading properly. That’s why it’s important to clear all that extra cache and make your TV feel like new again. Before I break down the steps for how to do it, let’s address the big elephant in the room first. What is a cache? A cache is a temporary storage area where data is kept for quick access. On your smart TV, the cache stores information from apps, websites, and system processes to help them load faster every time you turn it on. Think of it as a bunch of temporary files intended to speed up loading times for frequently accessed information. Also: The best TVs of 2025: Expert tested and reviewedFor instance, when you open a streaming app, the cache might store thumbnails, login details, or recently watched shows. Caches are designed to help your TV load this content more quickly. Over time, however, the cache can become overloaded with outdated or unnecessary data, which can consequently slow down your TV’s performance. More

EcoFlow Wave 3 <!–> ZDNET’s key takeaways The EcoFlow Wave 3 is a portable air conditioner and heater that costs $1,299 on its own and $2,299 with the add-on battery. This is a portable air conditioner and heater that is more powerful than its predecessor It is also off-grid ready for camping, RVing, and even […] More

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Blackview BV7300 <!–> ZDNET’s key takeaways This ruggedized smartphone has a huge battery, a massive 800-lumen flashlight, and a night vision camera. The massive battery does make the handset weigh a hefty 2 pounds. The display can be a bit washed out in bright sunlight. –> Get more in-depth ZDNET tech coverage: Add us as a […] More

Jada Jones/ZDNETZDNET’s key takeawaysSimple habits can help your headphones last much longer.Regular care keeps headphones performing like new.Small changes can extend your headphones’ lifespan.Get more ZDNET in Google: Add us as a preferred source More

I depend on earbuds to keep my runs from feeling like a chore. This is especially so during the hot summer months, when any distraction from the heat is a necessity. When I go on longer runs, I need earbuds that can not only tolerate my copious sweat, but also not constantly remind me that I have something on my ears.Because of the amount of sweat I produce when running, I can’t wear traditional earbuds (I’ve destroyed at least a dozen pairs), which means I have to use either bone-conducting headphones or open-air earbuds. Also: These $15 accessories turned my AirPods into the most versatile earbuds I’ve wornFor the longest time, I used bone-conducting headphones, but I always found the sound they produce to be less than ideal. About a year or so ago, I started using open-air earbuds and a clip-on style. Since then, I’ve not had to deal with my sweat-destroying earbuds, poor sound, or discomfort.I’ve also tried and reviewed several different pairs, each of which had its pros and cons.When I received the OpenRock S2 open-air earbuds More

In my perfect world, you’d have a pair of earbuds and a pair of over-ear headphones. The earbuds will act as your everyday headphones for hands-free calling, running errands, exercising, and any of your day-to-day activities. Your over-ear headphones will be your best buddy while traveling, working, or listening for a more immersive experience. Over-ear headphones cover your whole ear, and after a few hours, they can get hot. On the other hand, in-ear earbuds can become uncomfortable after having the device lodged in your ear for a couple of hours. All of the headphones and earbuds on this list excel in most environments, thanks to their portability, compatibility with your devices, all-day comfort, and outstanding noise-canceling capabilities. Therefore, you should make your decision based on which fit you prefer. More

Antigravity ZDNET’s key takeaways Action cam manufacturer Insta360<!–> has launched a new sub-brand called Antigravity, focusing entirely on drones. Its first model, the Antigravity A1, is unique in that it can record 360-degree video at up to 8K resolution. Launch date is slated for January 2026, but exact pricing is still unknown.  Get more in-depth […] More