How To: Make a self-moving tractor from a spool of thread
Learn how to make a ‘Spool Tractor’ using common household items, as demonstrated in this video. You would need the following items to make it:
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How To: Decrease stretch marks with lasers
Maverick Television, from the United Kingdom, explains what stretch marks are, why they are undesirable, and some of the ways doctors treat them. But the more useful part of the video are instructions how to avoid having stretch marks in the first place. The Embarrassing Illness Clinic specializes in medical ailments which sap people's self-confidence. One example is the problem of stretch marks. Using the case of Jasmine Anne Smith, the clinic's physicians explain that stretch marks typicall...
How To: Report a car theft
The first thing that comes to mind when your car is stolen is: ####!! However, once calm, cover these bases when your car is stolen to notify relevant parties and help ensure vehicle recovery or replacement.
How To: Fast on Yom Kippur
Giving up food and drink is an important part of this Jewish holiday, the Day of Atonement, because it helps focus the mind on repentance. Stay strong mentally and physically with these tips.
How To: Port scan with Nmap
Nmap ("Network Mapper") is a free and open source (license) utility for network exploration or security auditing. Many systems and network administrators also find it useful for tasks such as network inventory, managing service upgrade schedules, and monitoring host or service uptime. Nmap uses raw IP packets in novel ways to determine what hosts are available on the network, what services (application name and version) those hosts are offering, what operating systems (and OS versions) they a...
How To: Prepare a Jamaican sorrel drink
In this cooking how-to video, Tracy prepares some sorrel. Sorrel is a traditional Jamaican Christmas drink. Follow along with this video cooking lesson to learn how this drink is prepared
How To: Do fast alternate gut punches on a heavy boxing bag
Learn how to use a heavy boxing bag to do speed alternate gut punches. Presented by Real Jock Gay Fitness Health & Life.
How To: Do the speed Davies test exercise
Learn how to do the speed Davies test. Presented by Real Jock Gay Fitness Health & Life. Benefits
How To: Extend the life of your iPhone battery
Low battery – two words you never want to hear. Banish them with these tips. You Will Need
How To: Make Prince Rupert's Drops (Glass That Fractures at the Speed of High Explosives)
A Prince Rupert's Drop is a very interesting demonstration in physics that shows both the strength that a well-organized crystal structure can provide, as well as how violently such a structure can be blown to pieces by stress if the crystal pattern is disrupted.
AutonomouStuff: How a Small Company Punching Above Its Weight Is Accelerating Driverless Car Development
Ask anyone that works on the development of driverless vehicle technology and there is a very good chance that AutonomouStuff will have supplied something to their project.
News: AR Optics Maker WaveOptics Strikes Alliance with China's Goertek to Produce Smartglasses for Consumers
WaveOptics, makers of diffractive waveguides, has inched closer toward getting products featuring its technology to market through a production partnership with a consumer electronics company whose clients include Google, Microsoft, and Sony.
How To: Make an ice pack
By adding ammonium nitrate with normal tap water, you can decrease the temperature rapidly to make your own ice pack.
How To: Change your chess strategy to confuse your opponent
This is a match that takes a look at rapidly changing from a queen side attack to a king side attack, and how that can sometimes catch your opponent off guard. The match also shows how creating complications can sometimes mask the most deadly, yet subtle threat.
News: This AR Headset Surpasses the Field of View of HoloLens, but You Still Won't Wear It in Public
Digital imaging company OmniVision Technologies and the Hong Kong Applied Science and Technology Research Institute Company Limited (ASTRI) entered the CES fray this week with a new reference design for an augmented reality headset capable of 60 degrees field of view (FoV).
How To: Do the liquid rope coil effect science experiment
Check out this cool video where you will learn how to create the liquid rope coil effect. Honey is dribbled off the end of a chopstick into a pot below. As the falling stream stikes the pool of honey below, it turns itself into tight circular coils which rapidly begin to pile one on top of the other. A growing column of liquid coils of rope begin to emerge from above the surface of the honey in the pot in an effect referred to as the liquid rope-coil effect.
News: The Future of Apple Augmented Reality Smartglasses & the Android Copies to Follow
You can almost detect the collective breath-holding of the augmented reality industry as it waits for Apple's inevitable entry. A new Apple wearable built with augmented reality technology is likely the device that will finally make the smartphone take a backseat.
Binance 101: How to Install the Mobile App on Your iPhone
Binance, a China-based cryptocurrency exchange, is rapidly gaining popularity thanks to the sheer selection of digital currencies you can purchase — Ripple (XRP), Tron (TRX), IOTA, and Stellar (XLM), to name a few — using both Bitcoin (BTC) and Ethereum (ETH). Binance has an iOS app, and there are a couple ways to install it. Either way, you can trade cryptocurrency from your iPhone today.
News: The Biggest Bugs & Performance Issues in the Essential Oreo Update
We've been running the Essential Oreo Beta on our PH-1 over the past week and compiling a list of important changes. If you're interested in getting the Beta yourself, we even put together a quick guide on how to do that. Now that we've ran down the best new features, let's take a look at all of the bugs and performance issues in Android 8.0.
How To: There's a Cute Cat Game Hidden in Android Nougat's Quick Settings
Okay, so that headline definitely got your attention, but what the hell do cats have to do with Android Nougat? Well, apparently, Google's on a far-out trip reminiscent of the post-India Beatles era, because this is actually a thing.
How To: Build your self confidence
No matter who you are, a little self-confidence can go a long way toward making your dreams come true.
News: Termite Guts May Hold the Key to More Efficient Biofuels
Termite poop and biofuels — what's the connection? New research into termites' intestinal comings and goings describes a process that may speed the development and lower the cost of fuels made from plant matter.
News: New Coalition Investing Millions to Stop Outbreaks Like Ebola & Zika Before They Explode
Responding to the rapid emergence of dangerous pathogens around the world, a new initiative to prevent or contain pandemics was announced in Davos, Switzerland, yesterday. If you ever worried that a highly contagious pathogen could take down your community, or the country, this news is for you.
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.
News: LG's POLED Issues Are Affecting the Pixel 2 XL
Update 10/23: The hits just keep on coming. We're now seeing reports of a "smearing" effect when scrolling through apps on the Pixel XL 2. We'll expand on that at the bottom of this article, but it's still worth reading the background information on issues with LG's new POLED displays.
News: We've Finally Developed a Test for Mysterious Prion Diseases— Parkinson's & Alzheimer's Could Be Next
Prion diseases are a group of infectious brain diseases that causes extensive tissue damage, resulting in sponge-like spaces in brain tissue. Prions include Creutzfeldt-Jakob disease in humans, bovine spongiform encephalopathy (often called mad cow disease), and chronic wasting disease in hoofed ruminant mammals.
News: Terrifying Superbug CRE Is Spreading Out of Hospitals
A terrifying antibiotic-resistant superbug, one thought to only infect hospital patients, has made its debut in the real world. For the first time ever, the superbug carbapenem-resistant Enterobacteriaceae (CRE) infected six people who hadn't been in or around a hospital in at least a year, and researchers aren't sure how they got infected.
News: What Are Superbugs? Everything You Need to Know About Antibiotic Resistance
Joe McKenna died when he was 30 years old. A young married man with his future ahead of him, he was cleaning up the station where he worked as a fireman. Struck by a piece of equipment fallen from a shelf, Joe complained of a sore shoulder. Over the next week, Joe worsened and ended up in the hospital. Chilled, feverish, and delirious, his organs shut down from an infection we'd now call septic shock.
How To: Why You Should Study to Be a Hacker
Welcome back, my budding hackers! People often ask me, "Why are you training hackers? Isn't that illegal?" Although I usually give them a short version of this post, there are MANY reasons why YOU should be studying hacking.
How To: Pick an Antenna for Wi-Fi Hacking
When learning Wi-Fi hacking, picking a compatible Wi-Fi network adapter is the first step to learning to crack Wi-Fi passwords.
How To: Respring Your iPhone Without Losing Jailbreak & Sileo
Restarting your iPhone can cure software glitches, but it should only be done as a last resort if your device has a semi-tethered jailbreak, because it will disable any tweaks you've applied. Luckily, your jailbroken iPhone has a faster alternative to rebooting to help you troubleshoot and make changes on the fly.
News: Nokia's Snake Game Slithers into Augmented Reality via Facebook AR
If you're a part of Generation X or a Millennial, there's a good chance that the first mobile game you played was Snake on an old school Nokia phone. Now, you can relive that nostalgia of monochrome and push buttons in augmented reality with the Facebook Camera.
Apple AR: iPhone X Face-Masking App Gives New Meaning to 'Incognito Mode'
Augmented reality developers are rapidly bringing science fiction tropes into the real world, with the latest example leveraging the TrueDepth camera on the iPhone X to emulate the cloaking technology made famous by movies like Predator and Marvel's The Avengers.
News: Mercedes-Benz Gives the Auto Manual a Virtual Boost with Augmented Reality
The same approach to augmented reality that some companies use to improve workforce productivity could also make it easier for car owners to operate and maintain their vehicles.
News: iOS 11.2 Developer Beta Released — Wallpapers, Tweaked Emojis & More
The fifth developer beta for iOS 11.1 was released on Oct. 24, and the official iOS 11.1 update was pushed out to iPhones everywhere on Oct. 31. However, that isn't stopping Apple from seeding developers with the iOS 11.2 beta already.
Apple AR: Luden.io Unveils 'AR Tribe' Mobile Game That Uses ARKit
Luden.io just revealed more details about their mobile game "AR Tribe," made using Apple's ARKit. The company has previously focused on VR games such as InMind 2 and VRobot. This is the company's first attempt at AR, and it looks like it's going to be pretty cool.
News: WhatsApp Will Let You Send Whatever Kind of File You Want Now
Cell phones have advanced rapidly since their inception. However, one frustrating aspect of our handheld computers is that we sometimes expect more than they can handle. We want smartphones to do all our PCs can do, but in many cases, that just isn't possible; especially when that comes to viewing and sending certain file types. WhatsApp is taking steps to bridge that gap now, by allowing users to send whatever kind of file they want, with one or two restrictions ...
News: Increasing Road Deaths Due to Smartphone Use Make the Case for Driverless Vehicles
You would think most people would agree that you shouldn't use your smartphone while driving. Apparently, most people would be liars, according to recent data from the National Safety Council (NSC) and Zendrive.
News: The Cheap USB Kill Stick That Destroys Any Computer You Want
There are two types of bad USBs out there. One lets you trick the computer into thinking it's a keyboard or other USB device, and the other goes straight over malicious into computer killing territory.
News: Augmented Reality Turns Rock Climbing into a Real-World Video Game
Augmented reality (AR) generally exists through the lens of our smartphones as information layered on top of what the camera sees, but it doesn't have to. Developer Jon Cheng worked with an indoor climbing facility in Somerville, Massachussetts, called Brooklyn Boulders, to turn rock climbing into a real-world video game where participants compete in a time trial to hit virtual markers on the wall.