While at work, you notice your gloves changing color, and you know immediately that you've come in contact with dangerous chemicals. Bandages on a patient signal the presence of unseen, drug-resistant microbes. These are ideas that might have once seemed futuristic but are becoming a reality as researchers move forward with technology to use living bacteria in cloth to detect pathogens, pollutants, and particulates that endanger our lives.
A new technological movement without the technology itself is just an idea sitting and waiting. Once the technology is present in the equation, movement forward can begin. This is how many of us see the head-mounted displays (HMDs) and smartglasses that have recently entered the augmented and mixed reality market — or are coming out in the next few months. This is a movement that will sweep over the world, changing everything in its path, and these are some of the people behind it.
In a disturbing turn of events, Uber has been tracking oblivious iPhone users even after they removed the application from their phone. Two years ago, the situation escalated to such an extent that CEO Travis Kalanick earned a slap on the wrist from Apple mogul Tim Cook.
Facebook really wants us to use Messenger. For the most part, they've succeeded; theirs is one of the most popular messaging apps right now. And with yesterday's announcement of new features, Facebook is only going to make their flagship chat application better.
The LG V30 has finally been announced and was rumored to be released sometime in September, but September has come and is almost gone, while LG fans have been waiting anxiously. The V series offers a more robust media experience when compared to LG's other flagship, the LG G6. Since the phone has been announced, we do have all of the details for the third flagship in LG's V series, and believe me, it's sounds like it'll be worth the wait.
Lighthouses and signal fires may have been the first social media. Without the ability to share language, a distant light meant "humans here." A new study from the University of California, San Diego, finds that bacteria can also send out a universal sign to attract the attention of their own, and other bacterial species.
A gold-medal winning entry into the iGEM synthetic biology competition could change the way we look at Esherichia coli, the bacteria better known as E. coli.
When most people say, "Damn, look at that rock," regarding an engagement ring, they're usually not referencing an actual rock—let alone a space rock.
Among the many changes in Android 7.0 Nougat, a less talked-about feature may very well be one of the most interesting. As part of a new system-wide API, apps can now create their own Quick Settings tiles, and it doesn't require any complicated workarounds like it has in versions past.
Microsoft's HoloLens is certainly a leap into the future of mixed reality interfaces, but it's not without drawbacks.
My Cuisinart ice cream maker was a wedding gift; it wasn't something on my list, but I jumped up and down with delight when I unwrapped it. I never would've purchased this appliance on my own because it didn't seem practical, yet I loved the idea of making homemade ice cream.
Welcome back! In the last training session we covered how to write and execute scripts. But today we'll be getting back to the code!
Welcome back, my greenhorn hackers! Throughout this series on Metasploit, and in most of my hacking tutorials here on Null Byte that use Metasploit (there are many; type "metasploit" into the search bar and you will find dozens), I have focused primarily on just two types of modules: exploits and payloads. Remember, Metasploit has six types of modules:
Hair dyers are pretty straightforward tools, but they can actually do way more than just dry your wet hair or defog your bathroom mirror. From the kitchen to the backyard, a blowdryer can help you solve common problems around the house and beyond, and here are our 10 favorite uses.
As Android's de facto virtual assistant, Google Now lets us speak directly to our phones in plain English to answer our questions and perform many basic tasks. With the app open, just say "Okay Google," then wait for the beep, and ask almost any question.
If you're anything like me, you probably think it's borderline sacrilege to even think about a sandwich or a burger that doesn't have a layer of smooth mayonnaise. But I don't just keep a jar of it in my fridge for lunch—it's also there for practical purposes.
Hello readers, and welcome to Null Byte. Before we start, for those of you who may not know me, my name is ghost_; I'm a relatively active member of our community and have been around for a while.
While most people build collections of things with intrinsic value such as coins, stamps, or rare post cards, I collect wine corks—the natural ones, not the plastic kind. Corks are a natural product harvested from the cork oak tree. It takes the better part of 10 to 12 years before a tree can have its bark manually removed for the production of cork. Thankfully, no tree is harmed in the process and in 12 years, the tree bark can be harvested yet again.
Christmas is just around the corner, which means holiday wreaths are decorating many doors across the nation. While we're always fans of a practical DIY, we especially love the edible kind, which are great for last-minute decorations.
Tagine is both the name of a cooking vessel and also the dish that is cooked within it. In fact, some might say tagines are the national dish of Morocco. These slow-cooked stews and braises, often combining meat, vegetables, spices, and dried fruits, have a character unlike anything I've ever eaten.
Welcome back, my greenhorn hackers! In previous Wi-Fi hacking tutorials, I have shown you ways to create an Evil Twin, to DoS a wireless AP, and to crack WEP and WPA2 passwords, but in this tutorial, I will show you something a little bit different.
Minor mishaps occur all the time in the kitchen, whether you cut your finger while dicing an onion, scorched your hand in a grease fire, or burned the roof of your mouth because you were to eager to taste-test your killer pasta sauce.
iPhone 6 pre-orders begin on September 12th, with the devices set for sale on the 19th. If you're ready to pick one up—no matter if you're a loyal iPhone user or an Android user about to make the switch—now is the time to check your upgrade eligibility.
I love my cast-iron skillet, but I never seasoned it properly. Instead, I took that sucker out of its packaging, wiped it down with a damp cloth to remove any factory dust, and started cooking with it ASAP. And you know what? It works just fine.
Even though I often end the workday exhausted and just want to wrap rotisserie chicken parts in a store-bought tortilla and shove it in my eating hole, I generally try and take a couple of minutes to warm up said tortillas before I begin my meal. But if you're starving, do you really need to take the time? Do warm tortillas really make that much of a difference?
We've all been there. Stranded in a large lot or parking garage, braving the rows upon rows of identical cars in an endless concrete landscape because, for the very life of us, we can't remember where we stashed the very ride that brought us there.
The new iPhone 5 was just revealed yesterday, and it's 18 percent thinner and just 1/5 the weight of its 4S predecessor. It's also taller with a larger screen, which gives you a fifth row for apps now. As far as speed is concerned, it has a speedy A6 chip and can tap into wireless 4G LTE networks for fast Internet. Both the iSight and front-facing FaceTime cameras were improved, too. The only downside seems to be the tinier "Lightning" connector, which replaces the standard 30-pin connector w...
There's nothing worse than holding an ice cold brewski on a hot summer day and having no way to open it. If you're a Bud fan, you'll have no problem opening the bottle because most mass-market beers have twist-off caps. But if you have a taste for finer, more expensive brews, you'll more than likely run into the pry-off caps. Pry-offs are used mainly because companies believe it provides a better seal against one of beer's greatest enemies—oxygen. Plus it's a cheaper alternative for craft bre...
Saw is no longer just a movie, it's a video game, and you can play it on the Xbox 360, PlayStation 3, and Windows. With this video walkthrough series from Committed Gamers, you can BEAT IT (for the Xbox 360).
Dante's Inferno. Most people know this as the first book to Dante Alighieri's fourteenth-century poetic epic, the "Divine Comedy", an allegory of medieval hell. But gamers can experience the torment of sin without the pages of a book. Dante's Inferno is a third-person, action-adventure game from February 2010, playable on the Xbox 360 and PlayStation 3. The story follows Dante (now a Templar knight) as he makes his trek through the nine circles of Hell. His goal: To find Lucifer and reclaim t...
In our first part on software-defined radio and signals intelligence, we learned how to set up a radio listening station to find and decode hidden radio signals — just like the hackers who triggered the emergency siren system in Dallas, Texas, probably did. Now that we can hear in the radio spectrum, it's time to explore the possibilities of broadcasting in a radio-connected world.
It may sound irrational, but I bet a lot of you actually avoid doing any work at work—but not on purpose. You might be simply struggling with motivation, or you might just be overdosing on the caffeine. Whatever the issue, getting focused takes lots of time and effort.
Chi running focuses on core muscles, integrating body and mind, and long-term performance to enhance the joy of running. In this tutorial, you will learn how to harness your Chi and improve your running technique and overall fitness.
So, your buddy's getting married and it's time for that age-old tradition the "bachelor party". Make sure the party goes off with out a hitch by remembering the goal is to have fun and not to ruin the wedding, get a DUI or destroy the reputation of your friends. Plan accordingly.
While there's an art to surviving the all-nighter, there's also an art to staying awake throughout the day when you're operating on little to no sleep. In 1964, the record for sleep deprivation was set by 17-year-old Randy Gardner, who stayed awake for an incredible 264 hours and 12 minutes. Now while we're not out to challenge Randy for his title, we can certainly look to him for inspiration in beating back our own fatigue.
Mentoring is a way to help others and improve your community. There are established mentoring organizations to join or you can go seek out those already in your life who you can help with your time end knowledge.
Play the greatest tower, turret defense game ever... Warzone Tower Defense. And learn how to hack Warzone Tower Defense with tricks and cheats. Watch this video tutorial to learn how to cheat Warzone Tower Defense without a hack (09/30/09).
If you want to improve your violin technique then this how to video is the place to start. You will learn how to play an exercise that improve your tuning. This exercise, based on the Sevcik System, is designed to help intonation training. You should start at the speed of 40 then gradually move it up to the goal of 16th notes at the speed of 192. This exercise will improve the overall shape of the left hand; train the hand to be more articulate and accurate (no muscles just a twitch); builds ...
Self disclosure forms friendships with active listening and sharing, telling others about yourself, your thoughts, fears, and goals. Learn how to improve self disclosure and trust in this free communication video series.
In this video series on how to play French horn, learn basic tips and techniques for playing this brass instrument, including how to hold the horn, form proper embouchure, and changing pitch using your lips, the rotary valves, or by putting your hand in the bell. Also learn some intermediate French horn skills involving orchestral music, like how to play slurs, legato, glissando, staccato, and accent notes. Finally, get some practical care and maintenance tips for your horn, as well as some b...
