In the past, infection with human immunodeficiency virus (HIV) commonly led to dementia as the virus made its way to the brain. Even in effectively treated people, HIV can hide out and replicate in places like the brain, where it's tough to detect. That's why it's very concern ...more
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 attent ...more
The incidence of tuberculosis (TB) is dropping in the US, but the World Health Organization (WHO) considers it to be epidemic in the rest of the world — there were over 10 million new cases in 2016. The bacteria that causes TB, Mycobacterium tuberculosis, is rapidly becoming ...more
Foodborne infections often occur through the contamination of equipment, food-prep tools, and unsanitary surfaces. A recent report from the Centers for Disease Control and Prevention (CDC) reminds us that breast pump parts are part of the food-delivery chain — and they can bec ...more
Learn one of the world's most popular games. It's actually good exercise, too! Step 1: Decide who goes first Decide who serves first by flipping a coin. It’s easier to play with two players when first learning the game. Step 2: Serve the ball Start by serving. Hold a paddle ...more
Biting into a perfectly ripe mango is living proof of nature's goodness. The flesh is at once creamy, smooth, tart, and sweet. Plus they're incredibly good for you. Don't Miss: The Best Way to Peel a Mango A study led by Dr. Edralin Lucas, an associate professor at Oklahoma ...more
Update: The LG G8 ThinQ has been announced. You can read all of the official specs at our full article on the new phone. 2018 was another rough year for LG. The mobile division lost over $700 million last year despite releasing four flagship-caliber phones. LG, however, remai ...more
Apple's ARKit has built a considerable lead in terms of features over Google's ARCore, but Google's latest update to ARCore adds a capability that makes the platform a bit more competitive with ARKit. On Monday, Google unveiled its new Depth API for ARCore, an algorithm that ...more
With its 3D engine being responsible for approximately 60% of augmented and virtual reality experiences, Unity is continuing to place a premium on tools that not only keep developers working in its development environment but also make their workflows easier. During the keyno ...more
If we were to assign a theme for the 2019 edition of the Next Reality 30 (NR30), it might be something along the lines of, "What have you done for me lately?" Many of the top names in the industry from the 2018 edition remain the same, but their positions have shuffled. The p ...more
Andre was enjoying the carefree life of a 12-year-old with his friends, riding his bike and playing sports, like all kids that age. Schoolwork wasn't hard for him, and his grades showed that. Then, the headaches began. He lost vision in one eye, symptoms that drove his famil ...more
In the aftermath of the unindicted police killings of Michael Brown and Eric Garner, we've been told that the system worked as intended. When our legal system's outcome is at conflict with what a majority of Americans believe is just, it's clear that some changes are needed. B ...more
After more than a year and a half of silence, the rumors have morphed into reality: Microsoft has finally released an update for the HoloLens. And with that update comes a collection of new features that hint at big plans for the HoloLens this year. For most HoloLens-focused ...more
Mobile World Congress is a four-day event that is both a showcase and conference starring prominent figures in the mobile industry. Oftentimes, OEMs will use this event to announce new products for the upcoming year — and this year shouldn't be any different. Here are all the ...more
Mobile gaming still isn't on par with video game consoles or PCs, but we've come a long way from Snake. Modern games running on the latest smartphones boast downright impressive graphics—even more so when you consider how compact the system has to be in order to fit in people' ...more
The COVID-19 pandemic has practically shut down all sports except for World Wrestling Entertainment, which has continued staging matches without an audience, leaving us sports fans with nothing much to cheer for. While they can't replace live games, smartphone games provide an ...more
In the case of Apple Watch v. Fitbit, the winner comes down to the judge at hand. Apple currently offers two smartwatches — the Series 5 and the Series 3 — while Fitbit offers three models — the Fitbit Versa 2, Fitbit Ionic, and Fitbit Versa Lite. Whatever your assumptions abo ...more
First of all, we need to start giving names to things. Most ties (probably yours, too) are tapered. We will refer to the two ends of the tie as the wide blade and the narrow blade. When describing how to tie a knot, you have to think in terms of a triangle with three position ...more
The last few months of WikiLeaks controversy has surely peaked your interest, but when viewing the WikiLeaks site, finding what you want is quite a hard task. Despite rumors of easy access via the Kindle and iTunes App Store, there currently is no way to view the leaked docum ...more
Remember the arcades? Were you saddened when they closed up one by one, leaving no outlet to actually go out and socialize while you played video games? With all the home consoles and internet connectivity, gaming has evolved, but the social factor has been eliminated. Sure we ...more
In this video tutorial, viewers learn how to get ripped fast with the "300" Spartan body workout. This workout consists of 7 exercises. This workout will also need to be done twice for a total of 300 exercise movements. The exercises and reps for each workout are: 20 reps of c ...more
Squash is a racquet sports game, seemingly similar to tennis, but played on a small indoor court with hollow rubber ball, much small than a tennis ball. Squash is an intense, high impact sport. This squash tutorial demonstrates a squash forehand volley drop off cross court. * ...more
Learn how to do lower back extensions. Presented by Real Jock Gay Fitness Health & Life. Benefits This exercise isolates and strengthens the often-neglected lower back muscles. Muscles Worked Lower back Starting Position Lie face downward on the back extension machine. Your ...more
Learn how to hold plank position while doing a cross kick under. Presented by Real Jock Gay Fitness Health & Life. Benefits This core-busting exercise demands balance and strength. Start with a basic plank position and attack it from both ends, bringing your foot up to meet t ...more
Halloween has become one of the most popular holidays of the the year in the United States. Retailers even lease out empty retail spaces to put in Halloween stores. People hang Halloween lights on their houses, decorate the front yard and of course there are hundreds of haunt ...more
In order to do the Cross Handed Turn Pattern in Salsa dance, you will need to begin by facing your partner. Partners will begin by holding hands: right hand with right hand and left hand with left hand. Raise the right hands over the left hands. The female partner turns on co ...more
In this soaring demonstration, deaf percussionist Evelyn Glennie leads the audience through an exploration of music not as notes on a page, but as an expression of the human experience. Playing with sensitivity and nuance informed by a soul-deep understanding of and connection ...more
Emeka Okafor teaches you how to block a shot with timing and body control. Bobcats star center, Emeka is a fantastic defender and generally leads the league with blocked shots. Check out exactly how you can practice and perfect the shot block.
Learn how to do a low single cable squat power cross punch. Presented by Real Jock Gay Fitness Health & Life. Benefits Squat, twist and punch. Squat, twist and punch. This combination exercise works the legs and the shoulders by combining one of the greatest leg exercises—the ...more
"Green is the new black" is this leading earth-mother-lady's mantra. She cares just as much about what she puts on her body as she puts in it, and stands behind the all-natural products that are as easy on her skin as they are on the environment. And, oh, does it show!
Save tons of money by building your own LED pen that works with a multitouch smart board / whiteboard. You'll also need a WiiMote (Wii Remote) to use in conjunction with your homemade LED pens that you'll be making in this video. To get started with this awesome project, you'l ...more
Okay, just because the new Verizon Wireless Droid X comes with an HDMI-out port doesn't mean you're limited to just that. Motorola has made it possible for you to play video, music, and pictures to your television without any wires at all. With the Droid X's DLNA media sharing ...more
When you think of martial arts, only one name comes to mind, and no… we're not talking about Steven Seagal or Chuck Norris. We're talking about Bruce Lee, the epitome of martial arts. Not only was he the best martial artist known to man, he was also an accomplished actor, inst ...more
Squash is a racquet sports game, seemingly similar to tennis, but played on a small indoor court with hollow rubber ball, much small than a tennis ball. Squash is an intense, high impact sport. This squash tutorial demonstrates a squash forehand horizontal and vertical swing. ...more
Squash is a racquet sports game, seemingly similar to tennis, but played on a small indoor court with hollow rubber ball, much small than a tennis ball. Squash is an intense, high impact sport. This squash tutorial demonstrates a squash solo drill: backhand drive. Driving dow ...more
This next tutorial isn't for anyone under the age of 18 and it should be noted that this video leads to the finding of naked women. With that said, the guys from Achievement Hunter will be showing you the location of all five hidden Playboy Playmates in the demo for Mafia II. ...more
Eddie Newman explains how to throw a cast net in to a body of water in order to catch fish. His process is to first put the rope on your right hand attaching it to your wrist, then gather up the rope in your hand, grab the top of the net, then wrap the top of the net around yo ...more
This video illustrates the quick and easy method to Draw Donald Duck on your own . The process is comprised of the following steps:Step 1: Take a blank sheet of paper and a HB Bonded lead pencil.Step 2: Draw a face that resembles a duck's face. Make sure you don't make the ear ...more
This video tutorial shows you how to use a long wrap product to dress yourself while creating a secure carrier for your baby. The long wrap is brought forward from back to front and round your belly button, criss-crossed over your back and brought forward and criss-crossed onc ...more
Get the shoulders of a boxer without ever entering the ring. This exercise builds your shoulders with a series of classic boxing moves, with weights in each hand to up the ante. Learn how to do dumbbell punches (the four types are: side-to-side, cross up, cross down, and hooks ...more
What is the benefit of having a full backswing? Learn how to do a squash Forehand Recovery Deep in Back Corner. * The longer the backswing the greater the amount of power that can be generated when hitting the ball. This is particularly helpful when retrieving low shots from ...more
When you first begin to drawing dogs, it can be difficult to know where to start. Usually, there are tricks that can get you started with ease, and the same is true in regards to drawing dogs. You don't have to be an expert artist to learn how to draw a dog; it's as simple as ...more
Assuring A Proper Repair When Welding Vehicle Sheet Metal Any weld that is performed on a vehicle requires certain steps to assure a proper repair. For example, weld-through-primer must be applied to the welded surface being welded; corrosion protection must be applied to the ...more
Shooting technique: Locking your ankle and pointing your toes down when striking the ball is probably the most important factor in developing the proper shooting technique. It is probably the hardest skill to learn in soccer, but not anymore because I am here to guide you thro ...more
Here is a very easy method to draw a Sasuke in a step by step process by the artist Jack of Jill. First draw a circle for the head part. Then draw two lines crossing through the circle to match the eye part. At the bottom draw a small triangle similar to chin. Now draw the rea ...more
To do this "curtsy lunge" exercise is a great for a leg workout. But you should first be completely competent with the lunge and split squat exercises first. This lunge exercises is brought to you by Men's Health. Stand with your feet shoulder-width apart and place a bar-bell ...more
Improve your cardiovascular system and tone your legs with help from Men's Health. With this leg workout exercise, you'll work on many muscles of the body and improve your cardio system. The exercise is called the "dumbbell corkscrew to single arm Cuban press". Stand holding ...more
Learn how to do single-leg flat bench standups and sculpt your body without weights! Presented by Real Jock Gay Fitness Health & Life. Benefits Single leg flat bench stand-ups improve strength and balance evenly in each of your legs. This exercise develops quadriceps, hip flex ...more
Learn how to do Super Chests. Presented by Real Jock Gay Fitness Health & Life. Starting Position Attach a tube to a fixed at your head height. Stand with the tube behind you and take one handle in each hand. Stand with feet staggered and bring the tube to chest level, elbows ...more
The first day of Hanukkah is here, the day you start lighting the candles of the menorah. So, why not ditch the wax and light the "lights" this year? (Skip ahead to see the LED menorah) Hanukkah is a Jewish festival that lasts eight days from the 25th day of Kislev, which th ...more
We have no control on the weather yet it is a part of our lives which influence what we do, what we eat, what we wear and many times where we live. How did people predict the weather before there was the Internet, television, radio or the weatherperson with all of their gadget ...more
I am writing this quick post in response to the recent earthquakes and tsunamis that are affecting Japan. As soon as the news broke, and we began to hear of tsunami warning for our area, I immediately realized how under prepared I was for a natural disaster. The thing that dro ...more
First off, don't be frustrated. YOU CAN DO IT! Contrary to the message in the image above, it's NOT over. It's just beginning. And when it comes to solving the New York Times crossword puzzle, the old cliche does apply: practice makes perfect. I've read quite a few books and ...more
The immune system is not as simple as you might think. Simply, it's formed of two main groups of cells: The immune cells that are located in the tissues, which are known as tissue histocytes and their supportive cells. The immune cells that are located in the blood stream, wh ...more
The immune system is not as simple as you might think. Simply, it's formed of two main groups of cells: The immune cells that are located in the tissues, which are known as tissue histocytes and their supportive cells. The immune cells that are located in the blood stream, wh ...more
Cartwheels are so much fun! Who doesn't love to twirl around? If you don't know how to do one of these fun moves, check out this video! Step by step, this tutorial will teach you how to relive your childhood or release your inner gymnast. You Will Need • Soft surface • Upper ...more
Choreographer Willi Dorner's curiously charming “human sculptures” invade New York City as part of the French Institute Alliance Française’s Crossing the Line festival. More images of Dorner's Bodies in Urban Spaces at the Wall Street Journal photography blog.
When you begin golfing, there are several swings you need to know. In this video, learn how to master your downswing. The first move down should be a transfer of your weight to your front leg from the ground up as the lower body leads the upper body. Let pro Hank Haney be your ...more
Rockets are lots of fun when you are launching them. However, finding them can be an arduous if not maddening task. Fancy space rockets have lots of tracking equipment to make touchdowns as simple as pie. Today, we look at embedding LEDs into your hobby rocket for easy night f ...more
In each day of our life, we see inflammation. We see it during sore throats and abscess formations in our bodies, and even slight tooth pain is a form of inflammation. Sometimes it's good when it fights to protect us from invading organisms, but sometimes it becomes bad when i ...more