Create High Contrast Black & White Images in Photoshop

Taste is certainly relative. When you look at Central American architecture and notice all of the bright pastel colors, then move just a thousand or so miles to the north and see that buildings in the United States are mostly painted in earth tones, this becomes abundantly cle ...more

When you want to see something far away with a little more clarity or you're having a hard time reading small letters right in front of you, you can point your iPhone's camera at the subject and "pinch" to zoom for a better look. But there's actually something built into iOS f ...more

These days, most images we post online or share with others come from our smartphones. Whenever personal data is in them, such as debit card numbers, addresses, phone numbers, passwords, and other sensitive information, it's easy to jump into your iPhone's markup tools to blac ...more

There was once a time when everyone scoffed at the turmeric tonic tea sold at the coffee shop I work at. Funny, because as of recently, we seem to be selling out. How can this be explained? Beyoncé must have been spotted buying turmeric beverages on the cover of some celebrity ...more

Recently, Google's Messages app has become an important cog in the Android ecosystem. That's because, for the time being, it's one of the only texting apps which supports RCS Universal Profile for iMessage-style conversations. Even better, Google just gave it a highly sought-a ...more

In Guardians of the Galaxy Vol. 2, Mantis resides in the shadow of an Ego who considers himself the actual heart of the universe. But when it comes Halloween costumes? Mantis will be the center of attention every time. The internet sure has noticed Mantis, and it's abuzz with ...more

Aside from the most basic functions, most of us are pretty useless when it comes to Photoshop. Yes, we can all add filters, but who wants to see everything in black-and-white or sepia? Why not change a sunflower blue, your hair pink, or your lips purple—without having to spend ...more

You can take some absolutely gorgeous photos using the natural reflection that appears in people's and animals' eyes. With the right angle and lighting, you can even see a detailed picture of what the subject was looking at when the photo was taken. Photo by Martin Cathrae Th ...more

For 2019, Sony is trying to shake its failures of the past and start fresh. Following the unsuccessful Xperia XZ series, Sony is changing the name of their flagship to a single number: Xperia 1. With the name change comes a few upgrades, one of which is its new look. Secondly, ...more

After poor sales of the Pixel 3 and Pixel 3 XL, Google needs to reinvigorate its Pixel lineup, devices it's been pushing heavily over the last couple years. On May 7, Google had the eyes and ears of the technology industry at its Google I/O keynote, making it the perfect time ...more

The first headset running on the Qualcomm Snapdragon XR2 chipset from an original equipment manufacturer is official. On Monday at the San Francisco Photonics West conference, startup Lynx unveiled the Lynx Mixed Reality Headset. The headset is a $1500 passthrough AR/VR weara ...more

If you use the mobile Slack app, whether for work, school, or play, you know that the background color in discussions for channels, threads, and direct messages is white and that most of the text is black. Unlike with the sidebar, there's no way to customize the colors that ap ...more

You might think you need to buy a thousand dollar phone to get a great experience while streaming movies and TV shows from services like Netflix, Hulu, and YouTube, but that's just not true anymore. While phone prices keep rising and the midrange segment now ranges from $300–$ ...more

The iPhone XR has touched down alongside the XS and XS Max, and it utilizes tried and tested materials found on the iPhone 8, while being molded in the same vein as the iPhone X. The budget-friendlier flagship comes with its own set of design elements to set it apart from its ...more

The OnePlus 5T is a great device. However, for those of us in the States, we're pretty limited when it comes to OnePlus color choices. While we can pick one of two different spec models, both come in the same Midnight Black. Thankfully, OnePlus has just changed that, releasing ...more

Update 10/22: We were curious to see if the transparency was available when you activate the Pixel 2's automatic dark theme by setting a dark wallpaper, and we're happy to report that it is! Google doesn't really use an OEM skin on its new Pixel 2 and Pixel 2 XL, but they've ...more

When it comes time to buy a new smartphone, the sheer amount of options on the market can make you feel overwhelmed. There are Android devices of all shapes and sizes with different functionalities and price points, and now, even Apple has three unique iPhone models to fit var ...more

White rice is cheap, filling, and tasty. No wonder so many countries in the world rely on it as a mealtime staple, including most of East and Southeast Asia. Alas, because of its relative lack of nutrition and its high calorie count, consuming lots of white rice regularly also ...more

One of the best things about talking to other people who love food is that they point you to weirdly beautiful ingredients, like this: No, that's not an escapee from Middle Earth you're seeing. It's one of Mother Nature's best attempts at making fractals come alive into a gold ...more

The months of constant snowfall and freezing temperatures seems endless once the excitement of the first snowfall fades, and you become weary of traversing black ice and other slippery streets. My first experience with an icy sidewalk included a slip, smack, and heavily bruis ...more

An open bottle of wine can be dangerous. You intend to enjoy—nay, savor—a single glass, but then two episodes of Top Chef later, that sucker is empty. Now you have to go to work the next day with a wine hangover. What happened? Turns out there are some unconscious reasons you ...more

We might never truly know all of the colors behind old and classic black-and-white photos, but thanks to technology, we can get a pretty accurate colorization. Although Photoshop is a popular way to colorize these images, you can now use your iPhone, along with a nifty shortcu ...more

There aren't many iPhone apps that let you change their color theme beyond light and dark appearances. They really don't need to either because iOS has a few hidden tricks up its sleeves to help you customize any app's colors either during a specific session or every time you ...more

The promotional images for American Horror Story: Cult have been some of the most arresting in recent memory. They mash coulrophobia, trypophobia, and body horror together with some serious economy into a succinct, colorful, image. It's like a bad car accident that you can't s ...more

If you're a tech geek who cares about the environment, you probably concerned with your personal carbon footprint. You may feel like your love for gadgets is slowly contributing to the degradation of our planet, but tech is your life. And in this scenario, small changes matter ...more

It's already that time of year again—LG has unveiled its latest high-end smartphone, dubbed the G4. In past iterations, LG released its flagship devices in the fall. But slowly over the course of the past 2 years, the release schedule has been bumped up to be more in line with ...more

I first became acquainted with this dish when I worked across the street from a Chinese restaurant. After that I ordered it every time! Now that I don't work by there anymore I don't get to eat it but I sure do still crave it! So I researched and tried a couple recipes and thi ...more

If you're a dedicated Instagrammer, you're probably well aware of the humblebrag hashtag #NoFilter, which expresses to other users that your photo is just so damn awesome that it looks like you added filters to it, even though you really didn't. However, it was those filters ...more

Before smartglasses makers can dream of taking smartglasses to mainstream consumers, they must first determine the right mix of form, function, and price that will drive customers to buy into what they're hoping to sell. Google's AI research team may have part of the solution ...more

|Choose Your View: Quick Bullet Points | Detailed Descriptions Android's newest major update is a special one — it's the tenth full version of the world's most commonly used operating system. The latest release, dubbed simply Android 10 (codename Android Q), was first showcas ...more

Starting in iOS 13, Apple introduced a robust suite of video-editing tools to its Photos app. The majority of editing tools were only available for images in iOS 12 and older, but iOS 13 leveled the playing field to allow even a novice to tweak videos like a pro before sharing ...more

Internet memes are simply everywhere these days. While they've been popular since the '90s, memes, as we know them now, are much different these days. You used to need a computer to make viral images that spread from one random user to the next, but thanks to modern technology ...more

When Google finally gave us a dark theme for YouTube, it was a bit disappointing. They didn't use a pure black background, reducing some of the battery savings you'd get with an OLED panel. But with the help of another app, we can fix this, and not only get a real dark mode, b ...more

The new iPhone XR, XS, and XS Max have everyone buzzing. But, at first glance, the XR and XS look pretty similar in almost every way. So, what's the difference? It comes down to the XR's "Liquid Retina" LCD screen vs. the XS's "Super Retina" OLED display. How do they compare, ...more

More than a year after Harley Quinn made her splash in the summer of 2016, her popularity has not waned one bit. According to Google Trends, the Harley Quinn costume remains ever popular, trailing only Wonder Woman in searches. These two DC Comics characters provide a powerful ...more

It is not just a bad summer for ticks — it has been a bad decade for the spread of tick-borne infections. New surveillance from the CDC reports rapid expansion and increase in cases of babesiosis, a sometimes life-threatening disease, in Wisconsin. The CDC compiled the new re ...more

Lyme is a growing threat as we move into warmer weather in the US. Researchers have said this year could be one of the worst for this tick-borne disease, as a skyrocketing mouse population and warmer temperatures increase the risk. Knowing where this risk is highest is going ...more

Transmitted by a sandfly one-third the size of a mosquito, parasitic Leishmania protozoa are responsible for a flesh-destroying disease that kills an estimated 20,000 people per year. Two new studies offer understanding of how the parasite provides immunity through persistence ...more

Despite the availability of a vaccine against it, almost 50% of men aged 18-59 in the US are infected with the human papillomavirus (HPV). Why? A new study published in JAMA Oncology by at a team of researchers at the Womack Army Medical Center (WAMC) in Fort Bragg discusses ...more

LG announced their latest high-end device on September 6 and its specs are pretty amazing: The new V20 sports three cameras, two displays, three microphones, four DACs for high-end sound, and it's all powered by a removable battery. Seriously, it's almost to the point where L ...more

The Spanish and Portuguese introduced many things (some desirable, some not, depending on your POV) to Mexico in the sixteenth century: Christianity, language, and lots of flora and fauna. Among the flora were radishes, a root vegetable which was briskly inducted into the loc ...more

"Does bottled barbecue sauce even taste that bad?" a friend of mine asked. Well, truthfully, no. But it also doesn't taste that good, especially if you've had truly great barbecue or even your crazy uncle's homemade sauce at a holiday cookout. Just like pasta sauce and salsa, ...more

Black Friday is upon us. Whether you prefer to duke it out in stores or calmly shop online, there's no doubt you'll find great deals on the items you're looking for this holiday season. It's the perfect time of year to buy something expensive, like a good pair of AirPods, Beat ...more

The worlds of augmented reality and virtual reality are closely linked in many ways. That means it's smart for AR insiders to keep a close on new developments in VR. If you have been paying attention, you know that Oculus CTO John Carmack is one one of the most important think ...more

There are many reasons to use Filmic Pro if you're a mobile videographer. Chief among them is its automated controls, called "pull-to-point" sliders. These pull-to-point controls not only allow you to manually adjust focus, zoom, exposure, ISO, and shutter speed before and dur ...more

The Galaxy S10 has finally been revealed to the masses, and it certainly doesn't disappoint. As the flagship to herald the tenth anniversary of the venerable Galaxy S line, the S10 has kept popular and familiar design elements like the immersive Infinity Display while employin ...more

With the best selling phone on Amazon in 2018, Lenovo had big shoes to fill when making the successor of the Moto G6. Fortunately, Lenovo was up to the task. The Moto G7 continues to provide a high performance-to-price ratio, offering a worthwhile upgrade for G6 users while re ...more

Apple may pride itself on its commitment to user privacy and security, but it isn't invulnerable. We now know there is a bug in the latest version of iOS 12 and iOS 12.1 beta that allows those in the know to bypass your passcode and access contacts and photos. This applies to ...more

The LG G7 ThinQ will likely be lambasted for its notch and awkward name, but one thing they seem to have gotten right is the new display. The G7 ThinQ will give many a first look at a new type of panel with lots of promise. While it was previously limited to TVs, from what we ...more

As you're surely aware, your phone can be used against you. Thanks to our cameras and microphones, a clever hacker can obtain access to your device and invade your privacy. But spying isn't limited to just these two sensors — gyroscopes, proximity sensors, QR codes, and even a ...more

After two years of poor sales, LG decided to shake up its mobile division. New executives are at the helm, and changes to their flagship lineups are already underway. Specifically, the V series is expanding, as LG announced the second new device in the series, the LG V35 ThinQ ...more

Samsung hopes to make a splash with the new Galaxy Note 9 to make up for the underwhelming sales of its signature Galaxy S9 series. This flagship is a radical departure from its predecessors — it's now optimized for gaming and paired with the most advanced S Pen stylus to date ...more

When OnePlus announced the 5T, many were disappointed that it wasn't shipping with Android Oreo. To curb some of this disappointment, OnePlus quickly introduced an open beta for both the 5 and 5T and promised that each would receive the official version by Q1 2018. Well today, ...more

Think of the coolest, most unique way to create art that you can. Got it? Now think about creating that art out of living things. The American Society For Microbiology (ASM) holds an annual art contest, but it's no ordinary art they look for. The ASM looks for agar art, which ...more

After months of leaks and rumors, Google has finally unveiled the Pixel 2 and Pixel 2 XL. If there were such a thing, the Pixel would be the one "true" Android flagship — so even if you don't plan on buying a Pixel 2, you'll want you learn more about this milestone device. La ...more

After poor sales of last year's HTC 10 and the terrible reviews their first 2017 flagship received, HTC really needs the HTC U11 to succeed. But they're not taking things lying down, as they've come up with some interesting tech for their latest handset. The biggest new featu ...more

Now that Google has announced its new Pixel smartphones, folks who rushed to buy an iPhone 7 might be experiencing a bit of buyer's remorse. The new Pixel and Pixel XL are packed to the brim with cutting-edge features and top-notch hardware, and Google seems to be taking direc ...more

The yogis of the internet have started a wonderful food trend that has everyone wanting to eat healthy—gorgeous buddha bowls. Okay, so maybe not everyone, but a lot of people are definitely entranced by these beautiful, multicolored meals. Buddha bowls, also known as rainbow ...more

Cookbook author, celebrity chef, television personality, and former White House nuclear policy analyst Ina Garten is familiar to many as the queen of foolproof cooking. Also known as the Barefoot Contessa, Ina hones in on techniques and tips that make time in the kitchen far l ...more

As someone with a pretty nice TV, I've never found the allure in purchasing a projector. While they're certainly smaller and sleeker than a television, and more portable, they can be pricey and produce a less than stellar image. And who really buys a projector anyways? They're ...more