News: Google's Verily Trying to Debug Fresno with Bacteria-Treated Mosquitoes
For a company more associated with debugging computer programs, Google's parent company, Alphabet, is making a name for itself by taking on the real thing — mosquitoes.
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News: Vaccine Can Prevent Bad Cholesterol from Accumulating in Blood Vessels, Potentially Prevent Heart Attacks
Heart disease is the leading cause of death of men and women in the US. Over half a million Americans die from it annually. Atherosclerosis — a build up of plaque in the arteries — is a common feature of heart disease and can be caused by smoking, fats and cholesterol in the blood, diabetes, and high blood pressure.
News: First Effective Vaccine Against Gonorrhea Reduces Infection Rate by 31% — by Accident
Sex makes the world go 'round, and when it does, so does gonorrhea. Finally some good news on the growing menace of drug-resistant gonorrhea — a large, long-term study shows a vaccine may work in reducing the incidence of an increasingly dangerous infection.
News: Welding Simulator Uses Augmented Reality to Teach Students Safely
With products and solutions offered by the likes of Scope AR, Trimble, DAQRI, VIATechnik, and others, augmented reality is becoming a hot commodity for improving productivity while maintaining safety in the construction and manufacturing industries.
News: Sony Develops New HDR Camera Sensors for Self-Driving Cars
In the driverless race, technological advances can sometimes just add more tension to an already heated competition, if Waymo suing Uber over their allegedly stolen LiDAR technology is any indication. Now, Sony is offering a new camera sensor, one that should help self-driving cars "see" the road with much more accuracy than any other camera sensors available for vehicles currently.
News: A Beach Infected with Fecal Coliform Can Ruin Your Vacation, but Seagrasses Can Save the Day
Seagrass may help your favorite beach stay a little less toxic. A new study, led by Joleah Lamb, a postdoctoral researcher in the Harvell Lab at Cornell University, found that coastal seagrasses reduce levels of pathogens dangerous to humans and marine organisms in near-shore waters.
HPV: Almost Half of Adult Men in US Have This Cancer-Causing STD
Despite the availability of a vaccine against it, almost 50% of men aged 18-59 in the US are infected with the human papillomavirus (HPV). Why?
How To: Wear High Heels Without Any Pain
Whether you love or hate wearing high heels, a pair of stilettos can be incredibly painful. You can feel blisters, searing pain, pressure, and stabbing aches long after you kick off those heels, but a really simple trick could help alleviate some of the issues caused by tight-fitting, wobbly shoes. According to Kat Collings of Who What Wear, taping your third and fourth toes (if counting away from the big toe) together with tape will reduce the amount of pain you feel in the ball of your foot...
How To: Blowing on Your Thumb Can Calm Down Stress on the Spot
If you're feeling stressed, there are many home remedies you could use for relief. Meditation, yoga, acupressure, an ear massage, more sleep, shower soothers, playing video games… the list is endless. But a lot of these methods require a significant amount of time, so what do you do when you need immediate stress relief?
How To: Fix Wallpaper Zooming Issues in Apple's New iOS 7.1 for iPad, iPhone, & iPod Touch
When the first version of iOS 7 was released, there was a wealth of awesome new features, but there was also a lot to complain about. The biggest issue by far was, and still is, how custom home and lock screen wallpapers work on iPads and iPhones.
How To: Make Black Eyes, Bruises & Hickeys Fade & Heal Faster in 5 Different Ways
I've never had a black eye, but I was in a car accident that turned my entire ear dark purple a few years ago. Believe me; it was enough to get more than a few funny looks.
How To: Ship Internationally with UPS
UPS gives you all the tools you need to take away the complications and confusion of international shipping. UPS provides simple, step-by-step online instructions and helps guide you through the required documentation to reduce the likelihood of customs delays.
How To: Do exercises to reduce back pain
Ease your aching back! Learn exercises and stretches to reduce back aches and pains in this free back pain workout from our health and fitness expert.
How To: Put rational expressions in lowest terms
Putting a rational expression in its lowest terms (also called "reduction") is a bit tricky, but it becomes very easy once you know a few tricks.
How To: Complete the square
Quadratic equations are easy to solve when they can be factorized. This video teaches another method of solving a quadratic equation when its not easy to find factors for it.
How To: Make an easy modern Wellington with pork tenderloin
Beef Wellington is one of our favorite dishes, but beef tends to be one of the priciest cuts of meat out there. If you're trying to save money while still eating delicious comfort food, check out this recipe video. You'll learn how to make a pork Wellington, with pork tenderloin substituted for beef to reduce costs. Proscuitto and Dijon mustard make this Wellington extremely rich and with a tangy kick of flavor.
How To: Perform warmup stretches for children's sports and activities
If your children are actively involved in things like gymnastics, cheerleading and dance, then they'll be dealing with a lot of rigorous movement, so stretching is key to prevent injuries. This video will show kids how they can do some great warmup stretches to increase flexibility for trampoline, gymnastics, dance, cheerleading, skating, ballet, tumbling and other children's sports.
How To: Make sodium bromate & potassium meta-periodate
This video tutorial is in the Education category which will show you how to make sodium bromate and potassium meta-periodate. This experiment uses toxic chemicals and releases harmful gases. First you have to make a saturated sodium bromide. To this solution then add a small amount of potassium dichromate. The solution now becomes concentrated. Then make the circuit as shown in the video. You need a 3 - 5 ohm resistor in order to reduce the current. Then let the cell run for around 6 hours. S...
How To: Make apple butter cream sauce
In this video, we learn how to make apple butter cream sauce. Start out by adding one piece of butter to a skillet and letting it melt. Then, add in some shallots to the skillet and saute them for a minute. Next, add in some white wine to the skillet and let it reduce. Then spoon in some apple butter to the skillet and continue to simmer and mix together. Next, add in some heavy cream and finish off with adding in some more butter. Melt this all together, then when finished you can pour over ...
How To: Divide & multiply fractions with numerous examples
In this video, we learn how to divide & multiply fractions with numerous examples. If you have a normal fraction, you will just multiply across the equation to multiply it. To divide the fraction, you will multiply it by the flip of the fraction. Once you do this, you will have both of these equations figured out. Make sure you reduce the fraction as much as possible by seeing what number goes into both the denominator and the numerator. After you do this, you will have the best possible answ...
How To: Make a soft shell crab dish
In this video we learn how to make a soft shell crab dish. First, start making the sauce with white wine, honey, peppercorns, lemon juice, and heavy cream. Let this reduce and then start another skillet with chopped onions, red peppers, green peppers, and olive oil. Add in some chopped celery and then add these to some cooked cubed potatoes. Then, add in some mayonnaise along with some cooked bacon and pepper. Sprinkle in some salt and horseradish then mix all of this up and place in the frid...
How To: Put a spin on your ball in World Golf Tour
In this tutorial, we learn how to put a spin on your ball in World Golf Tour. This will help control the roll of the ball when it hits the surface. Putting backspin on the ball decreases flight distance of shot and reduces roll. To put backspin on the ball, move the green dot towards the bottom of the ball in the bottom right hand corner of the ball. For topspin, move the green dot towards the top of the ball. Knowing where to put the spin on your ball is difficult and takes a lot of practice...
How To: Firm up your love handles with oblique toning exercises
Love handles, also affectionately known as saddlebags, don't look quite so cheery in a bikini or popping over skinny jeans as a muffin top. In fact, if we're going to be honest here, the only time you can get away with being adorably chubby is when you're five.
How To: Do a side by side video effect in Sony Vegas
In this tutorial, we learn how to do a side by side video effect in Sony Vegas. First, open up Sony Vegas and open up a couple of clips to your time line. After this, make the two clips the same length by pressing down on the control key and moving them with the mouse. From here, return the videos to the start and then right click the track motion button. Reduce the width and the height to half of what they were before. Then, move the X position of one to -180 and the other to 180. Now both w...
How To: Multiply fractions
In this tutorial, we learn how to multiply fractions. First, you must know that the number on the top is called a numerator and the number on the bottom is the denominator. First, write out your equation with the fractions listed horizontally next to each other. After this, multiply the numbers straight across. The numerator will multiply with the numerator and same for the denominator. After this, when you get the final fraction you will need to reduce this further if you can. If you end up ...
How To: Animate for games in Flash
A video that demonstrates the use of Adobe Flash for creating sprites for use in animation in games.
How To: Slip stream while cycling
In this tutorial, we learn how to slip stream while cycling. The normal air flow around a single cyclist is broken at the front, then circles around the person and goes back to normal behind the person. While slip streaming behind another cyclist, your effort can be reduced up to 30%. To get the full effect, you will need to follow the other person very closely. You must be very careful and make sure you never hit their wheel. If there is a side wind, set to the side of the person by you so y...
How To: Perform passive range of motion (PROM) exercises on your dog's hind legs
Stretching isn't just good for humans, it's a great way to keep animals loose and healthy, especially dogs who have suffered bone deformities, muscle aches or arthritis. This video will show you how to give your dog passive range of motion (PROM) exercises on its hind legs. Perform these exercises daily if your dog has recently had orthopedic surgery or suffers from arthritis. Doing so helps maintain flexibility, reduce stiffness and increase blood flow to painful joints. For more information...
How To: Do heel walking and big toe raisers to prevent shin splints
Shin splints suck, as you may well know if you've ever been forced to run two miles in P.E. with shin splints. But you don't have to just accept them as a fact of life, especially if you're a runner who jogs around a few days a week.
How To: Push in pool
In this video, we learn how to push in pool. The push shot was designed to reduce the impact of the element of chance while playing pool. It's about creating a higher percentage shot or safety. The object is to turn a certain loss into a coin toss. Observe your opponent and be honest about yourself while you are playing. Practice playing a game by yourself with balls on the edge of the different sides of the pool table. As you shoot into the different pockets, avoid hitting the other balls th...
How To: Create a Lomo effect in Photoshop
In this tutorial, we learn how to create a Lomo effect in Photoshop. This is a contrast that gives the photo a "cool" vibe and change up the effect that you see. First, load up your picture into Photoshop and then go to adjustments, then curve. From here, add a slight s-curve and then add a green channel with the same s-curve that you just created. Go to the blue channel and create the opposite s-channel from the others, then click "ok". Now, go to layer, new adjustment layer, then gradient m...
How To: Travel bed bug free
In this video, Jeff gives some tips to frequent travelers on how to avoid bringing bed bugs home with them. First, you should begin with inspections of a hotel room, making sure to bring a flashlight and looking carefully in the bed for any bugs. After a stay at a hotel, you should always check yourself for bed bugs before going home. This includes methods such as placing your suitcases in bags in order to avoid infesting your car and emptying your clothes from your luggage outside your home ...
How To: Make a Thai curry with tofu & mushroom
In this video, we learn how to make Thai curry with tofu and mushrooms. You will need: 12 oz firm drained tofu, 2 tbsp vegetable oil, 1 sliced medium onion, 1 lb fresh mushrooms, 1 can coconut milk, 3/4 c vegetable broth, 2-3 tsp green curry paste, 2 tsp grated lime rind, 1 tbsp fish sauce, 2 c halved green beans, 1/3 c diced red pepper, 2 tsp sugar, 1/2 tsp lime juice, 2 sliced green onions, and 2 c hot jasmine rice. First, cut tofu into cubes, then place in a wok with oil and onion for 5 mi...
How To: Do the "Down the Rail" drill while playing pool
In this video, we learn how to play pool with the down the rail drill. First, set up the balls in numerical order along the rail. Begin to run the balls using a drawing combination with right English. Do this each time for all of the balls and be careful not to scratch in the side pocket. You can also do this drill by doing follow and left English. This is a reduced version of different drills, to do the full drill set up all the balls along the entire rail. Run them in numerical order, then ...
How To: Steal Twilight's Nikki Reed New Moon makeup look
In this video, we learn how to steal Twilight's Nikki Reed New Moon makeup look. Start out with concealer underneath the eyes, then foundation over the entire face. Make sure it's a pale color to reduce the color of cheeks and regular skin. After this, apply a white shimmer color over the entire eyelid up to the eyebrow bone. Next, apply this color underneath the waterline, followed by a brown underneath the outer edge. Take a dark brown and brush it into the crease line, blending lightly wit...
How To: Kill bugs in wall holes with Diatomaceous Earth
Diatomaceous Earth may be useful for killing bugs in walls. Light sockets and phone jacks provide a highway for bugs to travel from one infested room to another or one infested apartment or another. They also function as a hide-out for them during daytime hours, when they might be more visible.
How To: Cook dry beans step by step
In this tutorial, we learn how to cook dry beans, step by step. First, rinse and soak the beans in water for 6 hours. When this finished, heat up oil and add in carrots, onion, garlic, and celery in a large pot. Next, add the beans to the pot and cover everything with water by an inch, then bring it to a boil and cover. After this has boiled, reduce the heat and let simmer for one to two more hours. When the beans are finished and tender, sprinkle salt over them then serve while hot in a bowl...
How To: Grill salmon on a gas grill
In this video, we learn how to grill salmon on a gas grill. First, place the salmon onto the grill with the meat side down. Make sure before you do this you spray your grill with non-stick spray and coat your fish with olive oil and seasoning. Grill the fish on both sides until it's cook to just the way you like it. When finished, you will be able to serve with your favorite side dishes for a healthy and delicious meal. Don't be afraid to put the fish on the grill, it gives them a great taste...
How To: Use the soft light layer mode in Photoshop
In this tutorial, we learn how to use the soft light layer mode in Photoshop with Yanik Chauvin. This will reduce gray in the picture. First, duplicate the layer and then click on the blending mode menu. Click on the soft light option, then your photo will adjust and have saturation in it. The flatness will be removed from the image and the gamma will be increased. If you find this too strong, you can go into the opacity slider and adjust this to what you think fits your picture. When finishe...
How To: Lower blood sugar naturally
In this tutorial, we learn how to lower blood sugar naturally with Nancy Dell. The foods you can add to your diet that will lower blood sugar include 1 tsp of cinnamon a day! This can lower your blood sugar by 25%. The other food you can have is green tea, which can prevent diabetes if you drink it daily. Fenugreek is an Indian spice that can help lower blood sugar by 20% if you take 1 gram a day. Finally, take foods that are rich in magnesium, which will reduce the risk of blood sugar proble...