Ron Hazelton describes how to clean a faucet aerator to get a sputtering faucet flowing freely again. First unscrew the aerator housing, then remove the black rubber gasket and the aerator underneath. Next remove the screen from the housing. Rinse out the screen from both sides to remove debris. Use a needle to clean particles from the aerator holes, then rinse the aerator. Reassemble the housing (screen, then aerator, then gasket). Lastly, screw the housing back onto the faucet for a smooth ...
If your Apple Mighty Mouse is covered in fingerprints or its surface has become soiled, it can be gently wiped with a clean lint-free cloth. If necessary, moisten the cloth using only water, making sure not to oversaturate it. Be aware that the mouse contains electronic components that may be damaged if water drips from the cloth into the mouse via the seam around the scroll ball or around its underside.
Top dressing is important for roses. Add one or two inches of good organic matter in and around the plants, taking care not to disturb the roots. Lori likes a material that is well composted, something with a lot of different sized particles, a product with a little nutrient charge included. Something with phosphorous, nitrogen, even some bone meal as well as some iron is good, since these ingredients tend to green the leaves. Top dressing will keep Roses looking good year after year.
Unless you're a high-schooler building a nuclear fusion reactor, the hardest part of a science investigatory project often is coming up with a good idea. You want it to be cool yet feasible, novel but still useful.
This how-to video is about how to sharpen a knife from base to end.
If you or anyone in your family suffers from allergies, there are some simple ways to make your home more hospitable.
Sanding is an important step when preparing wood for painting or staining. You Will Need
A little elbow grease of your own can quickly take care of any stains and get your granite counters looking like new. Follow this Howcast guide to learn how to get grease off a granite counter.
Moths can be destructive to stored clothing and food items. Here's how to get rid of them. Watch this video to learn how to get rid of moths indoors.
Microwaves are quick and easy to use, but unfortunately they don't yet clean themselves. Learn how to clean a microwave oven properly.
In the first video, you'll see how contact between different materials can result in attraction or repulsion. Experimental results are discussed that led to Ben Franklin's one fluid theory of electricity. It explains how clues were found from rubbing different materials together.
People infected with HIV take many different types of pills every day to decrease the amount of virus in their body, live a longer and healthier life, and to help prevent them from infecting others. That could all be in the past as new clinical trials testing the safety and effectiveness of a new type of treatment — injections given every four or eight weeks — look to be equally effective at keeping the virus at bay.
Mitochondria are known as the powerhouses of our cells because they generate energy to power them. But they also play a key role in the death of cells when they're damaged, infected, stressed, no longer needed, or at the end of their life.
One of the coolest things about chemical reactions is that they can be so unexpected. I mean, who would think you can make water explode?
Your vacuum's HEPA filter traps fine particles which may rigger allergy and asthma symptoms. Keep your home safe for your child by keeping it allergen-free. Watch this video to learn how.
Believe it or not, you can put your money to use very efficiently in a new way: your credit or debit card can serve as a blade in desperate situations. (It might even be handier than dental floss as a brilliant substitution for specialized kitchen tools.) While I wouldn't take bets on it slicing a New York strip steak, there are definitely many other foods it will easily slice through. What Is It Made Of?
As our cells age, they eventually mature and die. As they die, they alert nearby cells to grow and multiply to replace them. Using a special imaging process that combines video and microscopy, scientists have observed the cellular communication between dying and neighboring cells for the first time, and think they may be able to use their new-found information against cancer cells, whose damaged genomes let them escape the normal dying process.
Electrical impulses course through our heart and keep it beating. That's why a jolt from an automated external defibrillator can boost it back into action if the beating stops. But new research says there may be more to keeping a heart beating than just electrical impulses.
Live wallpapers have dipped in popularity lately, with many users favoring a single, static image as their home screen background. But this is generally due to still photos offering a more sophisticated look, while traditional live wallpapers can sometimes seem a little less avant-garde.
There are different theories on if you should clean your grill or not but if you’re on the side that likes to keep your grill clean then Danny Lipford will show you exactly how it should be done. These grills can get pretty dirty .
Cloth diapers are a little bit more work than the disposable kind. No need to worry, with some regular laundry detergent and vinegar your baby will be happy as a clam in his clean and irritant free diapers.
The day has finally arrived — Samsung has unveiled the Galaxy S9 and S9+. Apart from minor upgrades, the two might not appear to be much different from last year's S8 and S8+, but that's not necessarily a bad thing. One feature that hasn't changed is the Galaxy's IP68 water-resistance rating. That's a great score, but it begs the question — what does that number really mean?
Water makes up about 60% of your body weight. Whether you like it plain, flavored, bubbly, or in beverages or food, we all need water daily to avoid dehydration and stay healthy. For communities in need of clean drinking water, new research using bacteria may offer a simplified, lower-cost method for boosting potable water supplies.
What Is Ferrofluid? Ferrofluid is a black, solvent-based liquid, that, in the presence of a magnetic field, becomes strongly magnetized. The fluid is made up of nanomagnetic particles coated with an "anti-stick" or surfactant compound, suspended in a "carrier", commonly an organic solvent. For mechanical applications, it is used in hard drives and speakers as a lubricant. However, it also has been implemented in artwork, as seen in the video below.
On June 11, 2016, an Arizona woman died from what appeared to be several infections, including pneumonia. She likely caught at least one of these from her dog.
While some researchers look for drugs to treat HIV, other scientists delve deep into the virus itself for answers on how it causes infections.
Many people drink green tea for health reasons, and it's no wonder. This beverage is a superstar when it comes to antioxidant levels, and is being studied for its potentially curative properties on multiple health concerns, whether it's staving off the aging process or fighting cancer.
The global gaming market is expected to generate $160 billion in 2020. With emerging markets in the Middle East and Africa, the planet's 2.5 billion gamers are always looking for the next great adventure.
Have you been noticing SpaceX and its launches lately? Ever imagined how it would feel to launch your own rocket into the sky? Well, imagine no longer!
For years, smartphone makers have been caught up in a megapixel spec race to prove that their camera is better than the next guy's. But we've finally come to a point where even the lower-end camera phones are packing more megapixels than they need, so it's getting harder to differentiate camera hardware.
We've got Google Maps to help us out when we need to navigate outdoors, but Google can only map out so many indoor locations without getting creepy. And that's where Stimulant comes in. This "innovation studio" built a HoloLens app that lets you map out an area, define locations, and use the headset to get instant directions to any defined location.
Just in time for the holiday festivities, iOS developer Tristan Kennedy has created a snowy HTML widget for your jailbroken iPhone's home screen called SnowScreen. Simply apply the widget and you'll have a falling snow animation layered over whatever wallpaper you already have. Without further adieu, let's show you how to apply this tweak.
This article is for anyone wanting to learn how to do gel nails at home. Although it is easy. It is time consuming, so be prepared to have at least 30 minutes to do all the steps. We chose to do gel nails with a french press tip.
Cereal may be the most popular of breakfast choices, but one thing that has always bothered me about it is the crumbs. Just like a bag of potato chips, when you reach the last third of cereal in the bag, you're left with nothing but shattered remnants of what used to be. At least with a bag of chips, you have the choice to skip the tiny crumbs or not. It's a little harder with cereal, especially when it's mostly dust that flies right into your bowl.
Got an upset stomach or a little heartburn? America's favorite pink pill will cure it right up. But did you know that there's actually metal hiding in those chewable Pepto-Bismol tablets? Yes, metal. Technically, it's a poor metal, but metal's metal, right? Well, we do tend to eat a lot of iron in our diets, because it carries oxygen throughout our bodies, so consuming metallic minerals isn't anything abnormal. But you'd never think that Pepto-Bismol is actually made up of metal.
The best chemistry experiments are those you can perform with items already laying around your house. With only some sugar, salt substitute and an instant cold pack, you can make your very own gunpowder! Being able to make homemade gunpowder without a trip to the store can be a lifesaver, no matter if it's just for testing out a Civil War-era musket, blowing up stubborn tree stumps, or preparing for battle when imperialists overrun your country.
Every now and then, Hollywood has a moment where two (or more) movies arrive at around the same time, most recently with the release of dueling Fyre Festival documentaries.
Thanks to Face Maker, a new app for the iPhone X, children everywhere can now avoid the trauma of face painting.
I can't stand trying to use my phone in direct sunlight. It drives me crazy — I just want to get through a game of Sonic, but I can't see where I'm going. No one has it harder than I do. But my troubles might soon be over, as researchers are developing anti-glare films for smartphones, based off of the eyes of moths. Weird.
Unity released the Beta 5.6 on December 13 with a bunch of new upgrades in the works, including support for Vulkan, better instancing options, and more improvements to particles—to name just a few that are potentially relevant to the mixed reality community. And today, December 15, Unity has just released the EditorVR that we reported on a few weeks ago as a part of their "Experimental" builds.
