If there was a way to make duct tape more desirable and distinct, would you do it? Well, what if there was a way to make duct tape glow? There is a way. Watch this science video tutorial from Nurd Rage on how to make duct tape glow with Dr. Lithium.
Learn how to remove ink stains from fabric. Getting ink out of fabric is a tricky business, often best handled by a dry cleaner. If you want to try it yourself, though, here's what to do.
Check out Systm's calibration lesson to make your HDTV a great as it was intended. PCMag's HDTV expert, Robert Heron, teaches us top notch HDTV calibration tricks using tools anybody can afford!
Drug-resistant bacteria have made curing some infections challenging, if not nearly impossible. By 2050, it's estimated that 10 million people will be dying annually from infections with antibiotic-resistant organisms.
Scientists are constantly on the search for new organisms, species, and other types of life. A special group of these researchers, calling themselves "bioprospectors," dive deep into mines to find unique lifeforms with special properties not found anywhere else.
Whether you are vegan, lactose-intolerant, or cooking for someone who is, standing before the non-dairy milk shelf in the grocery store can be daunting. Instead of playing it safe with the two most common milk alternatives—soy and almond—perhaps you should explore a few other choices that tend to be overlooked.
Before I get ostracized by all of you whisky lovers who live and die by whisky served neat, let me say my piece.
Soup can be one of the most finicky dishes to make. While seemingly innocuous at first, the texture of this meal can change in an instant. For example, adding too many vegetables can result in soup that's too watery, such as tomatoes, which contain a lot of liquid.
Before beginning you should start to focus on shampooing your roots and scalp and conditioning your hair and ends of hair. This will help by saving the ends of the hair and the main body of your hair from unnecessary damage. Shampoo is a very strong product and as you work it into your scalp and roots it will naturally move down your hair grabbing dirt and old product from your hair. So, focusing on shampooing the ends of your hair and the main body of your hair is not needed and it can be da...
Two college students; Kevin Martin and Joey Smokey introduce the concept of Molar Mass. They start of by explaining what molar mass is, which is the relationship of a mole and a gram, it totals up the weight(in g)of a molecule. An example: say you have this compound, Sodium phosphate (Na3PO4). You know you have three sodium atoms, one phosphorus atom, and four oxygen atoms. You basically find the weight of each atom, if you have three sodium atoms, you multiply it's atomic mass by 3 (the numb...
Worried about battling the bulge as you age? Fend off unhealthy weight gain as you age by maintaining healthy habits. Learn how to maintain your weight as you gradually get older, without gaining that extra thirty or forty pounds.
First, cook rice noodles by boiling them for a short amount of time. The amount of time needed to cook them will vary with the type of noodles, so check the package. Next, drain the noodles and cool them by pouring cold water over them. Then, make the dressing by combining: 2 T. hoisin sauce, 2 T. soy Sauce, 2 T. sesame oil, 2 T. rice vinegar, the juice of one lime, two cloves of garlic, and 1 and 1/2 t. grated or chopped fresh ginger. Mix with a whisk. Next, create your salad. Pour half of t...
Cracking an egg is a simple task once you have the technique down, so check out this video. Keep the shells out of your food!
The cost of acrylic paint and corn syrup? Minimal. Freaking out your friends beyond all reason? Priceless.
Prevent infection by keeping your ear, nose, lip, tongue, navel, eyebrow, and other body piercings clean.
You can eat Italian and still stick to your diet. Just follow these guidelines. Step 1: Skip the garlic
After rolling down the hill or sliding into second base, it's time to tackle those grass stains. With summer coming up, this Howcast guide is helpful for moms wanting to get rid of those pesky grass stains. How to remove grass stains:
The heart needs exercise just like any other muscle. Live longer and healthier by pumping it up! You Will Need
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.
It feels like someone reached into your chest and squeezed. Your head throbs in unison with your heartbeat. Clammy dread coats your body in sweat. Whether you call 911 or someone does it for you, the ER is your next stop.
How to make "hot ice" out of saturated sodium acetate solution.
New research reveals how E. coli bacteria construct elaborate and effective tunnels to pump unwanted molecules like antibiotics and other toxins out of cells. The discovery could help us better understand how antibiotic resistance occurs and give us a leg-up to beat them at their own game.
Onshore, or on a boat, have you ever wondered what swims below in the dark water? Using standard equipment and a new process, marine scientists can now get a good look at what is swimming by—just by analyzing the water.
Garlic is magical. It fends off vampires (or so I hear), helps lower blood pressure, reduces the production of cholesterol in the body... oh, and it's also freaking delicious, of course. Garlic is a culinary staple in countries all over the world. That lovable stink and sharp bite of flavor are essential to many dishes we know and love today, from spaghetti to sesame chicken.
If you've been out in the wintertime you've probably noticed a bunch of white marks on your shoes. These are called salt stains and are caused by the chemicals used to melt the snow. Luckily, this video will show you how to remove these unsightly white marks quickly and easily.
It’s time for science. You are able to calculate the molar mass for a compound using the periodic table and the amount of compound involved. You might need to know this in your everyday life but you will definitely need this in a chemistry class.
While the concepts of molecule interaction, zero force and energy states might be a little beyond an elementary school science fair's scope, the basic idea of water's capabilities and naturally prepared access to animals and insects that rely on it as a habitat is certainly worth the time. Learn how to duplicate this natural phenomenon in this free video clip series with our expert Scott Thompson as he demonstrates the occurrence of water skin or skin tension, and shows you and your children ...
Here on nullbyte we always hear mention of hacking being used to shut down power grids or attacking SCADA and other such cyber warlord activities, but ive never seen a TDos post come up.
Snapchat has built upon the photo-sharing service it once was to become a money-sending, commercial-shelling, video-messaging giant. They improved their user experience by adding Stories, Geofilters, and even the rarely-used Snapcash feature, but why isn't there something as simple as color filters? Yes, they have filters for black and white, saturated, and sepia, but that's it as far as color goes.
Interesting reaction coke and milk The reaction of phosphoric acid (V) to proteins in the milk - they are cut and causes a precipitate
I own two aprons—a cute one for company, and another for the hard-core cooking duties, like cutting up chicken and making stock. The sad truth is that I almost never remember to wear either of them. So, much of my clothing ends up spattered with grease, liquid, and bits of fruit and vegetable. While stain-removing sprays, sticks, and pens are all effective to a certain extent, they have two drawbacks—they're expensive and sometimes I need to use them in large quantity, like when a piece of eg...
I don't drink a lot of milk, so when I do, it's always whole milk. I'll drink two-percent if it's the only kind available, but skim? I'd rather have none at all. Tons of people buy reduced fat milk because they're trying to eat healthier, but to me, the extra calories are totally worth it. And, contrary to popular belief, whole milk is actually better for you anyway. Just like diet soda, the downsides of reducing the number of calories in milk outweigh the benefits. Studies have found that co...
If I could think of one thing the world was missing, it would surely be more tablets. While people struggle between shelling out 200 to 500 dollars for a new iPad, Nexus 7, Kindle Fire, Microsoft Surface, or one of the hundred other tablets on the market, the folks over at DreamWorks have decided to make their own, aptly named the Dreamtab. The Dreamtab will have an 8-inch screen and favor applications with the use of a stylus, for coloring and the like. Total cost is rumored to be under 300 ...
In this video, I'll be showing you how classic black snakes work and how to make them at home. There are actually two methods covered in the video — one that uses fire and one that does not. So just choose the one that fits best for your situation.
Despite their reputation, Crayola crayons can still be a useful medium for an artist to use. They come in a wide variety of highly saturated colors, which makes them ideal for when you want brightly colored projects. This tutorial demonstrates how to use Crayola crayons to draw a Halloween jack o lantern.
Make Slime! This one is easy. Just mix equal parts of glue and water and then add an equal part of liquid starch. Just like that you have gooey slime. The more you play with it the more fun it becomes. This acclivity causes the polymer chains in the glue to cross link with chemicals in the starch. The result is an awesome stretchy slime.
While some researchers look for drugs to treat HIV, other scientists delve deep into the virus itself for answers on how it causes infections.
The world of spices can be bewildering. They promise to make your food more flavorful if you know how to make the most of them. Unless you know a couple of essential tricks, however, it just seems like you're adding bits of colored powder to your food.
Wipe headlights clean. Double tape around the headlights. Use two layers of tape around the headlight lens to protect the paint. Insert the backing plate into the drill. Attach the foam interface pad. Use a spray bottle of water to lubricate and keep headlights clean while sanding. Completely remove the old UV coating. You'll see heavy sanding marks in the headlight lens. With the 500 grit sandpaper, remove oxidation and pitting. Use uniform movements of up and down and side to side with mode...
Before you throw your next steak on the barbecue, see what grilling experts do to ensure that it turns out tender and juicy. Watch this video to learn how to grill the perfect steak.
