Hospitals are places we go to get well, and we don't expect to get sick or sicker there. But a study from researchers at the Cleveland Clinic, Case Western Reserve University School of Medicine, and Cleveland VA Medical Center in Ohio found that hospital floors in patient rooms were frequently contaminated with healthcare-associated pathogens—often dangerous multi-drug resistant bacteria.
As drug-resistant bacteria become more commonplace, researchers are looking for new antibacterial strategies to disrupt disease-causing microbes. Some scientists are working to create new drugs, while others are trying out drug combinations. Another group, however, are ditching pharmaceuticals altogether and experimenting with non-drug alternatives.
Ecosystem changes caused by agricultural choices in Brazil are creating a dangerous microbe mix in exploding populations of vampire bats and feral pigs.
A tiny louse is responsible for decimating the citrus industry. Diaphorina citri, the louse in question, better known as the Asian citrus psyllid, harbors and spreads the "Candidatus Liberibacter asiaticus" bacteria that causes citrus greening disease.
Using extreme time-lapse microscopy, scientists watched a virus take over a bacteria to create a cell that looked and functioned more like a plant or animal cell. True story.
After California college student Luis Ortiz blacked out and was taken to the hospital in 2015, doctors were startled to discover the reason his brain was swelling—a one-centimeter long, wriggling tapeworm living within a ventricle in the middle of his brain.
Transmitted by ticks, Lyme disease is a serious infection that is probably headed your way. A recent study confirms the pathogen that causes Lyme disease is now established in nine national parks in the East, including Acadia and Shenandoah National Parks.
If your phone has an unlocked bootloader, you can use Fastboot commands to flash factory images. That may sound like a bunch of technical jargon, but when it comes down to it, this is the best method for updating a rooted device, fixing a bricked phone, reverting to stock, or even getting new Android updates before everyone else.
Take one down, pass it around, 99 bottles on which to play classical music? As someone who has studied music extensively, I've seen many interpretations of famous pieces of music played on glass bottles, but hearing these four interpretations of famous pieces (not all classical) completely blew my mind.
Mirror, mirror on the wall, who's the smartest of them all? Since Max Braun's Medium post went viral back in January of 2016, smart mirrors have been appearing on tech blogs in all shapes and sizes. Some are technically sound, some incredibly easy, but all are visually compelling. However, we've never seen one with a fully functional operating system and gesture support—until now.
We don't know exactly what form 5G cellular technology will take, but it intends to bring faster Wi-Fi-like performance to mobile devices. While that'll provide major advantages to lots of connected technology, PC Magazine notes that it could be what augmented and mixed reality needs to become widely adopted.
iPhone and iPad users are getting a huge update with iOS 10, and one of the biggest (and most sought after) redesigns is to the Music app, as shown at Apple's WWDC '16. The redesign essentially makes the user interface easier to navigate, which was something that was fairly clunky starting in iOS 8.4 when Apple Music was first released.
New technologies in current-generations smartphones allow for much faster charging—Qualcomm Quick Charge 3.0, VOOC Flash Charge, and USB Type-C, for instance, can charge a phone up to 4 times faster than traditional methods. However, the majority of phones on the market still don't support these standards. So for the rest of us, I'll go over an easy tip that can charge any smartphone as much as 25% faster.
A few lines of code in the iOS 9.1 library cache found by Chase Fromm (@uloshe) indicate that Apple could be working on making iPhones that are Li-Fi compatible.
We've all been there. Channel surfing lazily whilst reclining on the sofa—then all of a sudden, the remote stops working. Out of frustration, you hold the remote up higher, press the buttons harder, or maybe a even give it a good smack hoping that will fix it. Right around this time, you start to wonder if your trusty old remote has finally called it quits or if it's just a dead battery.
One of the highest rated posts on Spotify's own community forum is titled "Add support for Google Chromecast," a clear indicator of not only how much this feature is desired, but also of Spotify's lack of care for it. Remaining consistent with statements made in the past, Spotify is firm in their decision to not pursue Chromecast support at this time—or maybe ever—thanks to a deal with Sonos and Spotify Connect.
As someone who loves to run around my neighborhood, the Apple Watch feature that excited me the most was the ability to go out and exercise while listening to music, all without having to lug my iPhone around.
Resources for finding new music are at our disposal in all corners of the internet; the only problem is deciding which one is the best for you. Spotify, Pandora, and Rdio all have options to discover new music on your smartphone, but they tend to expose mostly established artists, making the process of finding lesser-known but good music a game of trial and error.
Podcasts are back. The Rich Eisen Show, The Joe Rogan Experience and StarTalk Radio with Neil deGrasse Tyson make up just a tiny fraction of what's become an incredibly dense market, with these being some of the most popular available right now.
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.
With root access, you're granted greater control over your device, allowing you to do things that your Android system wouldn't allow otherwise. Things like installing Xposed mods are made possible with root, but other advantages address performance and security, like stopping your Android logging, which is exactly what we'll be going over today.
The options for customization are virtually endless when you're rooted and have an unlocked bootloader and custom recovery. However, there is always risk involved when flashing new mods or installing new ROMs. I always make backups in case something happens, but when I'm testing certain mods out, I sometimes get a damaged EFS partition.
When people first learn that their Android device is capable of dual-booting different operating systems, e.g. Linux, they almost universally respond with, "That's so cool." And for those of us ambitious enough to actually try one out, we are typically filled with glee as we see Ubuntu, or something similar, boot up for the first time on our tablet or phone.
Welcome back, my novice hackers! In a recent tutorial, I showed you how to use shikata_ga_nai to change the signature of a payload to evade detection by security devices (firewalls, IDS, etc.) and AV software.
There is and always will be a staunch anti-microwave camp, but they're a fact of life. The whole point of a microwave is convenience, right? But it's not so convenient when you pull out reheated leftovers and discover that your food is only partially warm.
Leaving your Wi-Fi radio "on" allows your smartphone to auto-connect to trusted wireless networks in lieu of using cellular data, but it also consumes battery power while it's constantly network hunting.
Welcome back, my budding hackers! In my continuing effort to build your basic Linux skills for hacking, I want to show you how to build a secure "tunnel" to MySQL.
Ever since its introduction back in iOS 6, AirPlay has been helping us iOS and Mac users stream content over to an Apple TV or third-party speaker system. It's an incredibly useful feature. However, it's also severely limiting. The few compatible products out there are extremely expensive, making wireless streaming a not-so-easy task.
Welcome back My sleepless army of young hackers, Everyone uses internet, right? So for this tutorial, i'll start with the basics and slowly we'll get to the UPD Protocol.
Everyone hates to feel like they've been taken advantage of, especially when buying a used vehicle. The thought comes across every car buyer's mind... "Did I just get taken by that smooth-talking salesman?" When it comes to cars, how do you know if you're really getting a good deal, or if you're being offered a fair price for your car? After all, cars are most peoples second largest investment, so we need to make this decision wisely.
We've all had to write an essay or research paper at some point, and undoubtedly the hardest part about it is always the citation, right? If you ask me, it's a huge pain in the arse. Even more so if you're gathering your facts from a huge variety of sources.
When the specs for Google's Nexus 4 came out, most critics were more than thrilled. A very fast processor, lots of RAM, a big display with very high resolution, and an 8MP camera made it the media darling of the smartphone world. It climbed the ranks of the best smartphones available, but couldn't quite reach to the top due to one reason—no 4G LTE. Samsung's Galaxy S III and Apple's iPhone 5 both come with 4G LTE, so why couldn't the LG Nexus 4? While there are many reasons, Google was stated...
Wish your home wireless network was faster? You can always buy a signal booster, but if you'd rather not spend the money, here are a few tips and tricks to speed up your wireless connection, including how to make a homemade signal booster with things you probably already have lying around.
Build a motor mount out of Lexan by making a template that ensures your plan will work and that you will reduce time, frustration, and re-work. Then, cut out the polycarbonate, mark the cutout on the motor, and assemble it all together on the radio control vehicle.
Sorry, Galaxys S11–19, Samsung's jumping straight to Galaxy S20 this year. They're also going with essentially three base models before accounting for niche variants. Of these three models, it's clear which one's the best: the Galaxy S20 Ultra.
The Raspberry Pi Zero W and Pi 3 Model B+ include integrated Wi-Fi, Bluetooth Low Energy, and more than enough power to run Kali Linux. They sound like perfect all-in-one penetration testing devices, but the lack of support for monitor mode and packet injection usually meant buying a supported Wi-Fi adapter. Now, it's possible to use monitor mode on the built-in Wi-Fi chip with Nexmon.
If you've grown bored of day-to-day hacking and need a new toy to experiment with, we've compiled a list of gadgets to help you take password cracking and wireless hacking to the next level. If you're not a white hat or pentester yourself but have one to shop for, whether for a birthday, Christmas present, or other gift-giving reason, these also make great gift ideas.
Connecting to your headless Raspberry Pi on the go typically requires a network connection or carrying around bulky peripheral hardware like a screen and keyboard. With the help of an old-school connecting standard, though, you can log into your Pi from any computer using a simple cable. If you don't have a power source, you can also power your Linux distro over the cable at the same time.
Aircraft equipped with ADS-B are constantly shouting their location into the radio void, along with other useful unauthenticated and unencrypted data. In this guide, we will make an ADS-B receiver using a Raspberry Pi with a software-defined radio (SDR) dongle, which we can use to track aircraft anywhere in real time.
If you don't know how to raise a car off the ground by now, you don't know jack. You Will Need
