Simpson33/Getty Images 4K resolution is a mainstream TV specification that has been pushing pixels for over a decade. But if you’ve bought TVs in recent years, you’ve probably seen “4K” and “UHD TV” used to describe a pixel count that exceeds 1080p HD (1,920 x 1,080), times four. Believe it or not, most 4K smart TVs on the market don’t have true 4K displays, and that’s because manufacturers decided to do some rounding off. Initially, 4K picture technology was only used for digital cinema projection, where the pixel count was…
Author: Woozad
Eternalcreative/Getty Images We may receive a commission on purchases made from links. A robot vacuum cleaner is a great addition to almost any home or business. Many of the best models offer a wide range of cleaning features and robust add-on apps that let you customize everything, from when and where your robot vacuum cleaner cleans to the suction power it uses. At one time, robot vacuums were a boutique investment, but modern robots are much cheaper than their OG ancestors. Still, it’s not uncommon to find a premium Roomba…
Sombat Muycheen/Shutterstock Installing a security camera is an effective yet simple way to make your home more secure. While a camera can theoretically help you identify criminals who decide to target your property, ideally, the presence of a security camera can deter criminals in the first place. However, you need to choose the right security camera for your goals and needs. This involves making some key decisions, like choosing between a wired or wireless security camera. Each option has its own set of advantages and disadvantages. Your goal is not…
Stenko Vlad/Shutterstock 3D printers are truly affordable in 2026, with some entry-level machines now dropping to just a few hundred dollars. That said, even at this price, whether a 3D printer makes financial sense is a complicated question. For businesses, manufacturers who print regularly, or people who need custom parts on demand, the value proposition is much stronger and the purchase is likely worth it. 3D printing can reduce your reliance on retail parts and can be a boon for long prototyping cycles that become prohibitively expensive with traditional manufacturing.…
China is trying to solve its water- and energy-consuming data centers by moving them under the sea. Shanghai Hailanyun Technology (HiCloud), working with several government agencies, launched what it calls the world’s first wind-powered underwater data center in May 2026. It lies about 32 feet below the ocean surface, off the coast of Shanghai’s Lin-gang Special Zone, surrounded by a wind farm of more than 50 turbines. It hosts approximately 2,000 servers, which constitutes a small to medium-sized data center. Larger hyperscale data centers can accommodate at least 5,000 servers. At full capacity, the…
K2LStudio/Shutterstock QR codes, short for quick response codes, are pretty cool. You scan the code using your device’s camera, which retrieves the embedded information, often to share details or direct you to a website. The idea for QR codes came from a popular board game, an old game called Go. They are simple to use and work well when shared on objects, in advertisements, and even on televisions. But how do you scan a QR code when it’s on your phone screen? It’s surprisingly simple with iPhone and Android devices.…
TechAnimationStock/Shutterstock You’ve done all the research, looked at user reviews, prices, plans, and available speeds, and you’ve chosen your Internet service based on the best performance and value possible for your area. You are sure to see a marked improvement once the equipment is installed. Unfortunately, when installation day comes, that doesn’t seem to be the case. A quick speed test shows excellent coverage, around 1Gbps, but that’s not what you get from your devices. What is happening and why is your Internet connection slow despite the high performance speeds…
Take a look at the new missions in the refreshed Halo. Halo Studios Halo: Campaign Evolved comes to PlayStation 5, Xbox Series The game will also be included with Xbox Game Pass and cloud play. Advanced campaign is a 4K remake of the narrative component of the original Halo: Combat Evolvedwhich debuted in 2001 and set the tone for Xbox’s FPS ambitions for generations to come. Along with the visual improvements, as well as the addition of weapons and mechanics from later Halo games, Advanced campaign adds three new bonus missions. Xbox and developer Halo Studios…
The Xbox 25th Anniversary Collection will be released in November. Xbox Xbox is releasing a 25th anniversary version of the Series X console and controller in its translucent OG Green. You’ll be able to purchase the Xbox Series X25 Limited Edition and Xbox Wireless Controller X25 Special Edition together, or purchase the controller separately if you’re not looking for a whole new console. The collection will be available in November “in select markets”, but Xbox has not yet said how much it will cost. “For the first time, we’re bringing a translucent design to XBOX Series…
Ninja Theory’s next game is coming to Xbox Series X/S, PS5 and PC. Ninja theory During the Xbox Games Showcase, it was revealed that Ninja Theory was returning to the world of Hellblade. Senua is a slightly different take on the series, as it’s a “full action-adventure,” according to an Xbox Wire blog post. It’s coming to Xbox Series X/S, Xbox on PC, Steam and PS5 in 2027. Naturally, Senua will be on Game Pass. This new game will apparently offer expanded combat, more puzzles to solve, and some freedom to explore, although it retains a…