Usually, the mucus lining of the female genital tract presents a barrier that helps prevent infections. But, somehow, the bacteria that causes gonorrhea gets around and through that barrier to invade the female genital tract.
Most people know atopic dermatitis by its common name, eczema—that dry, flaky skin that itches incessantly. Along with the scratching comes frequent skin infections, often with Staphylococcus aureus.
Nintendo's first ever game for Android has finally touched down (unless you actually count the abomination that is Miitomo). Fire Emblem Heroes, a classic turn-based RPG optimized for mobile gaming, has come out for Android and iOS in Australia, Europe, and Japan, and is due out in North America and other worldwide locales very soon. Due to Nintendo's staggered release, the game isn't available to us in the United States at the time of this writing, but fret not—there's another way to downloa...
The HoloLens is a natural medium for 3D data visualization, which offers a far more ideal approach over 2D screens to managing multiple resources simultaneously and grasping the bigger picture. We've already seen how management is using holograms to oversee cities, firefighters, and the military, and now training for sports teams is being addressed with VAR Football.
As a commercial and potentially consumer product, one might assume it very unlikely to see the Microsoft HoloLens in the military marketplace. And that assumption would be completely wrong. One company from the Ukraine is currently working on using the mixed reality head-mounted computer for 360-degree vision inside armored tanks. If a tank crew could see the entire battlefield there are in, they would likely have a better chance of accomplishing their mission and avoiding damage. Tanks are l...
A little-known company in India is making waves after announcing that it will sell an Android 5.1 Lollipop smartphone for less than $4 (or, more precisely, 251 rupees). The Freedom 251, from Ringing Bells, sounds almost too good to be true. Is that because it is?
Keeping your online data and identity private is an uphill battle, but with the anonymity network Tor, you have a pretty decent line of defense from prying eyes.
It would be an understatement to say that Supercell hit it big with Clash of Clans. The game has topped both Google Play and the iOS App Store for years and shows no signs of ever slowing down.
Welcome back, my hacker novitiates!
One of the biggest hits this past fall wasn't a movie, television show, or book—it was an unassuming podcast called Serial, which centered around an unsolved murder from 1999 of a high school student in Maryland.
We live in a time where privacy is rare and our files can be easily accessed by just about anyone. Having your phone protected by a passcode is great, but if someone figures it out, they can easily access anything on your phone.
Check it out: you save more dough (ba dum bump) when you order a large pizza than with any other size. Why is this true? NPR reporter Quoctrung Bui's engineer friend pointed out that a medium pizza was twice as big as a small one, yet only cost slightly more.
At some point, we all need to back up our device. Maybe it's time to take it in for repairs or maybe you're just cautious and paranoid. Maybe you're trying out a new ROM on your Nexus 7—then you definitely need to back up. The most secure way would be to use a custom recovery like ClockworkMod or TWRP, but if you're not rooted or planning to root, then you'll need an easy alternative.
Hello! This tutorial is made for all who like to sunbath, but also do not want to get those tiny first wrinkles too soon. Or even skin cancer.
Defense is essential to playing basketball well. Learn basketball skills and strategies in this video basketball lesson which will show you how to guard your yard.
Stuck in the Sands of Time? Fear not, son of Shahraman: This exhaustive, thirty-part guide presents a complete walkthrough of the fourth installment of Ubisoft's perennially popular Prince of Persia – from the opening cutscenes to the final showdown with the Vizier.
Katarina is one of the champions you can use in League of Legends, being able to both deal out damage and handle taking it herself. Here's a quick overview of what she can do, and the best way to incorporate this champion into a team game on the Fields of Justice.
Malzahar's strength is being able to damage over time. With his silence ability, he is also good at harassing the other team. Here's a video which explains what Malzahar can do as a champion, and then a demonstration of him in action on the Fields of Justice.
Laning is one of the more important phases during a battle on the Fields of Justice. This tutorial shows you the best way to use Nasus when you're trying to take or hold your lane. Make sure you choose the right abilities and items to make Nasus more than able to hold his own during your next game.
It can sometimes be difficult to win a solo queue game in League of Legends when paired with players you don't know. Here are a few tips and hints when you pick your champion in a way to compliment what your teammates are playing.
In Praying Mantis kung fu, a good blocking defense can set up a counter attack. Use Praying Mantis style blocks with tips from a black belt instructor in this free kung fu video series.
Aikido has countless falling techniques for any method of martial arts self defense someone might need to call upon. Learn many of these tips from an Aikido expert in this free video clip series.
Aikido has countless wrist grab forms and techniques for any method of martial arts self defense someone might need to call upon. Learn many of these tips from an Aikido expert in this free video clip series.
Kung Fu refers to Chinese martial arts in all its varieties, get expert tips and advice on wushu and self defense in this free video.
Here are some tips on how to do a tornado kick in martial arts, one of the purest forms of self defense.
Learn the fundamentals of Tae Kwon Do in these free online self-defense videos, including kicks, punches, blocks, stances and other moves for tae kwan do white-belts.
Tips and techniques for counter-punching in boxing. The best offense is a good defense for boxers, so learn how to block and avoid jabs and hooks in this free training video series.
In this martial arts weapon training video series, learn how to use a Hapkido bo staff. Master David Herbert will demonstrate Hapkido staff techniques for striking the stomach, eyes and groin, combination attacks, defense and escape maneuvers, and even how to fight staff to staff.
Every summer for the last 26 years, hoards of hackers have descended on the Las Vegas Strip for DEFCON, the biggest hacker conference in the US. There's a wealth of talks every season (DEFCON 27 has at least 95 scheduled), and there have been some essential topics to learn from in past discussions. We've dug through the last ten years and found the 15 most popular talks you should watch.
Windows 10 and macOS have poor reputations when it comes to customer privacy and user policies. Our hacking Windows 10 and hacking macOS articles might make it seem like a reasonably secure operating system doesn't exist. But I'm here to tell you that there is a viable alternative that could provide some sense of security and trust.
Human life has been wiped out. Extinct for 20 years. Destroyed by a nuclear holocaust. But there are a few survivors on Earth, and they're forced to live in the underground metro systems in the big cities. But it gets worse. There's mutant beasts, communists, Nazi factions, and even psychic powered Dark Ones that endanger your lives every second. This is Metro 2033, and this walkthrough series from Mahalo will show you the entire gameplay on the Xbox 360. Can life really be like this in the M...
There's a new download available for Mafia II on the Xbox 360 (and PlayStation 3), and this walkthrough series will cover the entire gameplay for "Jimmy's Vendetta", which follows the first DLC for Mafia 2, "The Betrayal of Jimmy" (only available for the PS3). This is a lengthy add-on to Mafia II, so watch and learn to see everything involved with getting out alive, as both the Italians and Irish.
Give your League of Legends champion a new look! Alter the .dds files in the game directory so you can import custom skins. This video walks you through the process for obtaining and installing custom skins. Be aware that this will only change the way champions appear to you.
Keep you and your family safe by equipping your home to prevent home invasion. Discourage home invasions by being cautious and making a break-in more difficult. Have a plan in the case your home is invaded.
Aikido has countless wrist grab forms and techniques for any method of martial arts self defense someone might need to call upon. Learn many of these tips from an Aikido expert in this free video clip series.
Here are some tips on how to do a butterfly twist in martial arts, one of the purest forms of self defense.
These are seven videos of different live blitz games to show you some proper moves for fast play. In the first game, as a homage to Krakkaskak, the Polar Bear system, 1.f4, is tried, ending up in unfamiliar territory, but winning on time in an easily one rook ending.
In this video series, our expert Karun Fiederer will show you how to use and escape a jujitsu arm lock. he will show you different defenses against a jiu jitsu arm lock and how to get by them.
In this video clip series learn self defense as Martial Arts instructor and 6th degree black belt Aaron Fruitstone demonstrates beginner Brazilian Jiu-Jitsu moves including: mounted position, back mount move, neon belly position, closed guard position, double cross choke move, standing leg sweep, Americana move, arm bar, Kimura move, and the top cross choke move.
In this video series, watch as professional Guts Frisbee player Ryan Scott teaches how to play Guts Frisbee. Learn the history of Guts Frisbee, the rules of the game, defense strategies, how to play different positions for guts frisbee, and learn different grips and throws like: the fish hook, the steaker, the California power throw, the back hand, the forehand, the flipper and the thumper.
