How To: Green your business
Preserving the environment is not only the right thing to do—it can result in significant cost savings for your business.
Evaporative Coolers Search Results
How To: Get a celebrity prom date
What would be cooler than showing up at your prom with a famous celebrity? It's a long shot, but here's your best chance to make it a reality.
Heart Patients Beware: More Than One-Third of Bypass Equipment Potentially Contaminated with Deadly Bacteria
More bad news for patients who have undergone heart surgery in the past five years. A new study suggests about one-third of heater-cooler units used in cardiac procedures remain contaminated with a slow-growing, potentially fatal bacteria.
How To: Enable 'Night Shift' Mode to Prevent Your iPhone from Keeping You Awake at Night
If you're reading articles in bed or scrolling through Facebook before trying to fall asleep, you'll spend much less time on your iPhone before drifting off into slumber as long as you're using the right display mode.
How To: Be Just Like Tony Stark with the JARVIS Personal Assistant for iPad & iPhone
Tony Stark is a smooth talking, genius billionaire playboy that occasionally saves the world... what's not to like? The Marvel films starring Robert Downey, Jr. have grossed well over a billion dollars in the U.S. alone, so it's needless to say that Iron Man is a very popular superhero.
How To: Summer Heat Sucks! Here's How to Build a Personal A/C for Under $15
Summer is here, and temperatures are rising. Instead of shelling out for an expensive new air conditioning unit, why not build one yourself with a few bucks worth of old computer parts?
How To: Turn pennies into silver and gold coins with zinc
One of the most famous and repeated chemistry experiments involves money. Some would say this is more of a trick than an experiment, but you can be the judge of that. No one can just turn pennies into silver or gold coins, but someone with a few chemicals can. So, if you want to cooler cents in your pocket, try out this chemistry trick yourself. Nurd Rage (Dr. Lithium) shows you how to turn pennies into silver and gold coins using zinc.
How To: Turn water into ice without a freezer
Here's a fun experiment you can do that will demonstrate the effects that pressure has on the freezing point of a liquid. You will amaze your friends as you do what seems to be impossible, turning water into ice without sticking it in the freezer.
How To: Grow watermelon
Watermelon is not only a refreshing treat but is full of nutrients and energy. Prepare for a summer you will never forget by starting a watermelon patch today. From seeding to watching your plants grow, this is a fun project for the whole family.
How To: Bake chocolate chip cookies
Here is a great idea for gifts for absolutely any holiday, give the gift that everyone likes, delicious homemade chocolate chip cookies! Make these cookies with the whole family and then package in a decorative tin.
How To: Make cheap moving dragon wings controlled by the body
Check out this video tutorial on how to make cheap dragon wings, controlled by body posture. You can do this project for $18 if you use plastic garbage bags and Scotch tape for the membranes. You'll see how to make very light and strong costume wings. How strong? That strong.
How To: Take astronomical photos with Meade's Deep Sky Imager
All you science and astronomy nuts out there, pay attention, this detailed video tutorial series will tell you everything you need to know about capturing digital photos with the Meade Deep Sky Imager. The universe is out there, and you can take a picture of it.
News: London Shoppers Can Now Design Their Own Nikes in Augmented Reality
Nike has launched an augmented reality design tool at its Niketown store in London that lets shoppers customize sneakers and see their designs on a real product.
Apple AR: New Demo Shows Off the Possibilities of Location Based Gaming
The world of gaming has never been cooler thanks to Apple's ARKit. From AR arcade games to giant god battles to Pac-Man, we've seen our fair share of awesome and innovative games.
Apple AR: Demo Shows How Augmented Reality Will Make Advertising More Immersive
Companies are already clamoring to figure out strategies for integrating augmented reality into their advertising platforms. AR is going to become a huge asset to marketers, and Apple's ARKit is only going to help that along. Mixed reality producer Bilawal Singh Sidhu has given us a sneak peek of what the world of advertising could be with the ARKit.
How To: Get the LG G3's Lock & Unlock Sounds on Your Nexus Device
When my Nexus 5 received the Lollipop update, one of the first things I noticed was how subtle and quiet the new lock and unlock sounds were. Sure, this is a minor quibble, but it's also an easy fix.
Chrome Quick Tip: Turn “New Tab” Pages into Google Earth Eye Candy
Google Earth is the cheapest way to travel the world, i.e., virtually. Their super satellites give us unbelievable access to images from pretty much any place around the globe, turning us all into would-be world explorers. Plus, these images make for stunning wallpapers.
News: Virtual Reality, Coming to a Dentist's Office Near You
I don't know anyone that likes going to the dentist—few things are more uncomfortable than having someone else's hands in your mouth. But outside of that, not only can the pain of certain procedures be unnerving, the drugs used to numb those pains can be just as uncomfortable. Not being able to feel your mouth for hours on end is a disconcerting feeling. But all that could soon be a thing of the past, thanks to virtual reality.
How To: Siri & Shazam Team Up to Help You Identify Songs Quicker on Your iPhone in iOS 8
Using Shazam has quite literally spared me hours of searching the internet for the name of a song I briefly heard for a few seconds. At WWDC, it was announced that iOS 8 now has Shazam technology integrated into Siri. What makes it even cooler is that you don't even need the Shazam app on your device.
How To: Set Custom Fonts for Apps, Settings, & More on Your Nexus 7 Tablet
We softModders come from all walks of life, and sooner or later, our devices begin to reflect who we are. Maybe you've followed one of our guides on customizing your Nexus 7, such as getting the exclusive Google Experience Launcher or hiding the navigation buttons for more screen space, or maybe you used one of the various Xposed mods we've covered.
Screw Translucency: Make Your iPhone's Dock Background in iOS 7 Transparent Instead
Apple is extremely strict when it comes to modifying your iPad, iPhone, or iPod touch. For example, let's look at the dock on iOS 7 devices. You've only really got two options for the dock background, either the default frosty translucent one, or the dark gray version. That's it, and the dark one will also change the look of other things on your device.
How To: Cool Down Your Apple Mac Laptop
Mac laptops, especially the older PowerBooks, often can become very hot when doing processor intensive tasks like movie rendering, YouTube videos streaming, database lookups, or just gaming. Often just lifting the machine from the surface is enough to cool it down without the need of expensive hardware or software tuning.
How To: Fix Your Cell Phone's Broken or Missing Volume Buttons Using Sugru
Smartphones are almost completely controlled through touchscreens now, but most of them still rely on physical buttons to turn it on or adjust volume. When those buttons stop working, you've got trouble (especially if it's your Home button).
How To: Share Photos from One iPhone to Another with Just the Sound of a Chirp
There are several ways to send pictures to others on your smartphone—picture message, email, Bluetooth, and even by bumping phones together. Now there's an even more unique way to transfer pictures from one Apple device to another—with sound. Chirp for iPad, iPhone, and iPod touch
How To: Make Water Droplets "Levitate" on Water (Using Vibrations)
You can take some really awesome photos of water droplets if you've got a fast enough camera (and flash), but water drops aren't just spectacular as photographic subjects—you can also make them a part of the photographic process by using a water drop as a DIY projection microscope and even a macro lens for your iPhone. But as useful as a water drop can be, it's still way cooler when they're in front of the camera (as the subject). Recently, researchers from the National Autonomous University ...
How To: Turn an Old Aquarium into a Cloud Tank & Create Creepy Alien Atmosphere Effects
Need some creepy visual effects for your alien flick, but don't want to spend a bunch of money? With some pretty basic materials, you can turn an empty aquarium into a "cloud tank," which can be used to create several different atmospheric effects. Before Hollywood started using CGI, cloud tanks were used for scenes in a lot of famous movies. Remember this one? Besides Raiders of the Lost Ark, cloud tanks also helped make some wonderful non-CGI effects in Independence Day, Close Encounters of...
How To: Levitate a Ping Pong Ball in an Invisible Wind Tunnel
What can you do with a hair dryer besides dry your hair? Lots. You can remove stickers from clothing, clean up crayon marks, and mold your plastic eyeglasses for a better fit. But how about something a little more fun? Well, you can levitate things. Ping pong balls, to be exact.
How To: Launch a Camera into Space (On a Shoestring Budget)
Earlier this month, Adam Cudworth, 19, launched a camera attached to a weather balloon into the edge of space. Battling tough winds, freezing temperatures, atmospheric pressure and tumbling speeds, the teenager from Worcestershire, England was able to capture these amazing pictures of the Earth's upper stratosphere. How to Send a Camera into Space
How To: Make a Natural Marigold Cream
Hello! Today I would like to share the process of making your own natural marigold cream. The product does not contain any (artificial) chemical elements and therefore can be called natural. Step 1: Ingredients
From Studebaker to Nanobaker: How to Add a Touch-Controlled, iPod Nano Sound System to Your Car
How do you make a 1950 Studebaker even cooler? By installing an iPod Nano in the dashboard, of course! The folks over at MAYA Design hacked their way to a touch-controlled sound system with this project they've dubbed the "Nano-Baker" (or "Stude-iPod") using a pair of Apple ear buds, a USB cable, a voltage regulator and a set of speakers. Here's how they pulled it off.
How To: Assemble a Giovanni 110cc mini hummer
What's cooler than a quad ATV? How about one that looks like a Hummer? If you just bought the Giovanni 110cc mini HUMMER then you definitely want to watch this tutorial and see every detailed step on how to assemble this quad ATV.
News: 4 Cool New Features in Oreo Beta 2 for the OnePlus 5T
OnePlus is on track to deliver Android 8.0 Oreo to its flagship users by Q1 2018. Open Beta 1 was released for the 5T in late December, and we just received Open Beta 2. But this update isn't just tweaks and bug fixes, OnePlus has included a few new features to enhance the Android experience.
Beer: Our New Favorite Cocktail Ingredient
One of my favorite things about cocktails is that they're so diverse. They can be sweet or savory, filling or refreshing. And they can take advantage of nearly any ingredient imaginable, including egg whites, smoked ice, flavor cubes, and even beer.
How To: 5 Things Cold Baths & Showers Can Do for You That Hot Ones Can’t
If you're anything like me, your day doesn't start until you've sloughed away your grogginess with a scalding hot shower. That perfectly-heated water can clear stuffed sinuses, relax the muscles, and make pretty much anyone feel squeaky clean. However, a cold shower can do even more for you if you can stand the low temperatures.
How To: Why You Should Use Boiling Hot Water for Faster Ice Cubes
It's a small but very real frustration: you want a chilled drink, but you open the freezer only to see nothing but empty ice trays. Fortunately, there's a simple way to make ice cubes quickly—use hot water. Yup, you read that correctly. Hot water freezes more rapidly than cold.
How To: Breaking Bad Costume Ideas for Halloween, Plus How to Make Your Own "Blue Sky" Meth Candy
There's only three weeks left until the spookiest holiday of the year, which means stores and costume shops everywhere are bringing out their Halloween inventory full force. So now's a good time to start prepping your Halloween costume—because you really don't want to do it last-minute again, do you?
News: New Yu-Gi-Oh! AR Game Lets You Fight Monsters & Duel with Friends
You know the drill. It's time to d-d-d-duel! This time you're a part of the Shadow Games in a way you've never been before, thanks to Micorsoft's HoloLens.
ARKit Roundup: More Fun Uses for Augmented Reality & Your iPhone Keep Popping Up
Developers are really having a field day with Apple's ARKit, announced last month. Since it's release to developers, videos have been appearing all over the Internet of the different ways that developers are getting creative with the ARKit using iPhones and iPads.
How To: Get Circular Folders on Your iPhone's Home Screen
Aside from changing your wallpaper, there's not much you can do to customize the home screen on your iPhone besides nesting folders, hiding folder names, and hiding apps—and those aren't even actual features. They're simply glitches that Apple never took care of, and now there's another, even cooler one to add to that list.
How To: Get 'Edge Notifications' Like the Samsung Galaxy S6 Edge Has on Any Android
Samsung's got a pair of beautiful new flagship devices coming out this spring that will surely top the sales charts. The Galaxy S5's successor is truly worthy of that title, but a second variant with a curved display turned heads at Mobile World Congress this weekend.