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How To: Change Your App Store Country to Download Region-Locked Apps & Games on Your iPhone

Before many games make it to the US-based iOS App Store, they get "soft launched" in a smaller country to get real-world testing for bugs. It's a pilot program, so to speak, as countries like Vietnam or the Philippines have far fewer iPhone users than the US, thus offer a more controlled environment for developers to get feedback and zero-in on issues that may occur in a game's early development phases.

News: Doctors Use 3D Holograms on the HoloLens to Aid in Collarbone Repair During Surgery

Late last year, two surgeons from the Instituto de Ortopedia e Traumatologia de Jaraguá do Sul in Brazil started using a combination of 3D printing and the Microsoft HoloLens to help plan spinal surgeries. And now, with the rest of their team, they've successfully performed a surgical procedure on their first international patient using their 3D impression planning and augmented reality process.

How To: Save Battery When Playing YouTube Music on Your Galaxy, Pixel, or Other AMOLED Device

If your phone has an AMOLED display, it doesn't waste any battery to power black portions of the screen. This is because the individual pixels that make up an AMOLED screen emit their own light, which means the backlight you'd find behind a traditional LCD screen is not present. In other words, showing a full-screen black image on an AMOLED phone is like turning your display completely off.

News: 14 Types of Bacteria & 10 Strains of Fungus Are Responsible for All the Delicious Flavors of Cheese

If you want to appreciate the value of microbes, look no further than a chunk of cheese. Because cheese roughly traces back to the Neolithic Era, we might say the earliest cheesemakers were the first humans to manipulate microbes—without even knowing it. Now, thanks to microbiologists and the long tradition of cheesemaking, we know a lot more about the microbes that make our favorite types of cheese possible.

News: Full-Body Motion Controller HoloSuit Coming Soon to Kickstarter

A few days before Christmas last year, we saw the first glimpse of HoloSuit, a new motion controller by startup Kaaya Tech. This full-body motion controller is designed as a tracksuit with sensors that can be used to control devices such as a computer or Microsoft HoloLens, and now it's getting ready to start production, with an upcoming Kickstarter campaign planned to go live soon.

Video: Automate a Camera's Path with the HoloLens and VroomCam

Every day the young world of mixed reality is creating new ways for people to work with with computers. We are looking for, and finding, new ways for these head-worn computers to understand what we tell them. Sometimes it is with our hands, sometimes it is where we turn our head, sometimes it is what we say. In the case highlighted below, it's where we walk.

News: Samsung Announces They're Entering the AR Field

This week, Dr. Sung-Hoon Hong, Vice President of Samsung Electronics, announced at the Virtual Reality Summit in San Diego that not only does Samsung have a new virtual reality headset coming, but that Samsung intends to enter the field of augmented reality, too. In fact, Hong talked very little about virtual reality and instead spoke at length about Samsung's move into augmented reality.

How To: Get 'Night Light' & 'Moves' to Turn Your Nexus 6P into a Pixel

Now that Android 7.1.1 has been released, several features that were previously exclusive to Google's new Pixel phones are now available on the Nexus 6P. However, Google seems to be holding back on the Pixel's best features, as things like the "Night Light" red screen filter, "Moves" gestures, Google Assistant, blue accent color, and the new solid navigation buttons are still only officially available on the Pixel.

News: Trimble Releases SketchUp Viewer, the First Commercial HoloLens Application in the Windows Store

Visualization is one of the obvious commercial applications for technology such as Microsoft's HoloLens. The ability to see the assets of a project in different scales—from micro to larger-than-life—with a quick air tap will play a large part in the coming augmented reality revolution. Whether the assets are art for a game, interior design, raw financial data, or architecture, data visualization will play an important role in the future. This is due, in part, to our ability to absorb informat...

HoloLens Dev 101: How to Install & Set Up the Software to Start Developing for Windows Holographic

In this first part of my series on getting started with Windows Holographic, we are going to cover everything you need to get set up for developing HoloLens apps. There are many pieces coming together to make one single application, but once you get used to them all, you won't even notice. Now there are different approaches you can take to make applications for HoloLens, but this way is simply the fastest.

How To: Get Rid of Google Assistant on Your Android Device & Switch Back to Google Now

Now that Google Assistant is coming to all devices running Android Marshmallow or higher, roughly one out of every three Android users will no longer be able to access the old Google Now interface. The Assistant, which was previously exclusive to Pixel devices, takes over your home button long-press gesture and completely replaces all of the old Google voice search functionality.

How To: Eat Boiled Crawfish

There may be no other crustacean with as many names as the crawfish: crayfish, crawdad, crawdaddy, mudbug, Florida lobster, spiny lobster, rock lobster, and freshwater lobster (to name a few). But no matter what you call it, there's no denying that it's a popular delicacy in the South and beyond.