This short video shows us how to reveal latent fingerprints on a glass surface by dusting. Anyone interested in forensic science would enjoy trying it as it shows simple steps in dusting and lifting fingerprints. It does not require any chemicals and we can do it with baby powder. The steps involved are so simple and easy to follow that even kids can try it out for fun. This gives a clear idea about fingerprints on different objects like porous, non porous and metals. Enjoy viewing and detect...
To get rid of fleas start by giving your pet a bath every other week. Another good thing to do every other week is to wash all your pet's bedding in hot water. Vacuum all of your carpets once a week to get rid of any flea eggs, baby fleas, and adult fleas that are in the carpet. Flea collars are a problem because they leave a residue on your pets. When you pet your pet you get that residue on your hands and if you put your hands in your mouth you will ingest those chemicals. Natural methods a...
Rust can form anywhere and happens on all types of metal objects, no matter how old they are. You can get rust quickly if something metallic gets into contact with water. If some of your beloved tools have gotten rusty, check out this tutorial and learn how to remove some of that dredded reddish layer. This video will show you how to remove the rust naturally, without caustic chemicals and keep your home healthy and earth-friendly while remaining rust-free!
Check out this video from Chemical Reaction Tutorials (CRTutorials). If you love filmmaking, prop making, editing and everything else that goes along with making movies, then you'll want to see what Adam has to say about laser guns.
Check out this video from Chemical Reaction Tutorials (CRTutorials). If you love filmmaking, prop making, editing and everything else that goes along with making movies, then you'll want to see what Adam has to say about lightsabers.
Check out this video from Chemical Reaction Tutorials (CRTutorials). If you love filmmaking, prop making, editing and everything else that goes along with making movies, then you'll want to see what Adam has to say about lightsabers.
This science experiment will show you how to make a storm inside a test tube. This video tutorial will demonstrate the process of making the miniature thunderstorm inside a test tube with just a few common chemicals. All you need for your very own thunder storm is a glass test tube with holder, sulfuric acid, ethyl alcohol (ethanol), potassium permanganate, glass dropper, measuring spoon, and please wear safety goggles. Sparks and pops occur completely random, just like in a real thunderstorm!
This science experiment will show you how to make money burn green. This video tutorial will demonstrate the process of making the buck flame green, without damaging the bill. All you need to get that green flame from your green dollar bill is some Heet (methanol), a glass beaker, boric acid, and a measuring spoon. The combination of these chemicals emits a green flame. This is a new twist on the famous "non-burning dollar bill" trick.
Adam from Chemical Reaction wants to show you a little movie magic. This video tutorial will show you how to create, shoot and edit a time freeze effect for your homemade film. Stopping time is no joke, but doing it with a little camera skills and a little editing skills makes it easy. You just need to know when to freeze the frame and then layer it with another.
Adam from Chemical Reaction wants to show you a little movie magic. This video tutorial will show you how to create the Matrix stop bullet effect for your homemade film. To recreate the bullet stop effect from the Matrix without a lot of money, this is how you're going to do it. Make sure you get a real looking toy handgun and a bullet to match. Then all it comes down to is a little camera work and a little editing.
Adam from Chemical Reaction wants to show you a little movie magic. This video tutorial will show you how to fake shooting a person with a gun for your homemade film. If you really want to make it look real, get the most real prop gun you can get, but don't use a real handgun. Fake blood is a good thing to get from a Halloween store. Acting skill is the most needed part here... because you can't look like you're being shot unless you can act properly.
Check out this instructional science video that demonstrates how to perform the "Lost Labels" experiment. From the Oregon Museum of Science and Industry's teacher curriculum, "No Hassle Messy Science with a Wow", this is an activity about identifying mystery chemicals. You have an array of unknown powders in miscellaneous jars, and the idea is to try to have your students figure out what are all these mysterious white powders. Learn how to perform the Lost Labels science experiment by followi...
Jewel weed is found in swamps lakes and wet places. This how-to video demonstrates using the jewel weed stems on the infected area until the bumps or blisters break open. Jewel weed has a chemical that neutralizes poison ivy, oak, or sumac oil, so it's okay to scratch with Jewel Weed. Jewel weed also works well on mosquito bites, burns, and skin diseases. Find out how to treat posion ivy, oak, or sumac with jewel weed by watching this video outdoor safety video.
Are you a scientist in need of a method distinguishing bacterial species into groups based on the chemical and physical properties of their cell walls? Well, that's where a Gram staining procedure comes into play.
Back when we took chemistry, most of what we read and learn went in one ear and out the other. If only we had a cool experiment like this one to perk up our pubescent ADD.
F for FAKE. This video has been labeled a "Faux-To". Commonly contested as bogus science, we believe this video to be a hoax. What's your opinion? Comment below.
Fall is a great time to fertilize your lawn, especially cool season grasses like Bluegrass and Tall Fescue. By fertilizing in the fall you're building up the root system but because it's cool the top won't grow as well so you won't need to mow as much. Before spreading your fertilizer you want to top dress with compost. Compost is a great additive for the lawn, especially if you sprinkle a quarter to a half inch layer on top of the lawn. It will work its way down and when down there will feed...
This achievement can be earned on the Outlaw to the End downloadable cooperative mission in Read Dead Redemption. To get the Dodge This achievement, start a private match with a friend on the Herd mission. Once the mission starts, select the bolt action rifle and the rolling black rifle. Use the bolt action as your primary weapon, and shoot the TNT crate next to the tent on the righthand side. Quickly switch over to your rolling black rifle. Have your teammate use one of the repeaters to weak...
We know, we know: squats hurt. Like, really bad. But when it comes to exercise, the more a workout hurts the more effective it is at toning up those trouble areas.
Maybe this is just us drooling over really hot guys, but have you ever noticed how cut professional rowers are? We're talking God's-gift-to-women, Grecian god cut with chiseled pectorals, abs, and a pair of lean and mean arms. But we digress.
Okay, so the shutter shade trend sort of rode the wave of Kanye West's popularity after he wore it for his video for "Stronger," and then decreased in fan enthusiasm after the Taylor Swift music video incident (your ego is more than your "imaginary friend," Kanye).
In this video, we learn how to defeat Aster Protoflorian in Final fantasy XIII. First, activate the aerosol to make yourself stronger. Now, switch over to medic anytime you get hurt from the monster. Take hits where you can and use your different tools to help attack him further. Slash and burn when you can, then use double doses. Libra him when you get a chance, then Libra him again and he will turn red. Now he will have different weaknesses, so watch out for these. The best way to defeat hi...
To give you an indication of what you're getting yourself into, drawing a jumping figure is about as difficult as it is to get up from the couch after a long day of work and doing 100 jumping jacks and push-ups. It sure isn't fun and it sure isn't easy, but both will make you a stronger individual in the long run. While exercise of any sort helps you get fit, drawing figures in motion will help you greatly advance as an artist. That's because sketching out moving figures forces you to take in...
Core strength is often associated with the practice of pilates, but having a strong midsection is just as important in pilates' sister practice, yoga. With all the flow between down dogs and vinyasas, it's important to keep your body steady and your core engaged.
Mike Kraft tells us how to clean a concrete driveway in this video. The driveway can collect a lot of different stains, which can lead to deterioration. Pressure washing is the best way to clean a brick or concrete driveway. You will first need to place detergent onto the driveway, then use the pressure washer to clean off the ground. You will also need grease remover if you have grease stains that are on your driveway. If you have a low pressure washer, hold the stream closer to the ground, ...
In this tutorial, we learn how to use salty hashes to keep passwords secure. A hash is stored in a database that is hashed with an algorithm, so not everyone can see exactly what your password is. When you type your password into a website, it doesn't actually register as words, it registers as a hash. This keeps your passwords secure so not everyone can see them. Salting is when you use random pits and attaching them to your regular hashes so not every password is the same. The salt is what ...
Peas have 22g of protein and 15g of fiber. What do those stats mean for you? Well, if you're trying to lose weight, it means that just one serving of the legume will fill you up with minimal calories.
In this video tutorial, viewers learn how to add strength to a landscape patio wall. For reinforcement, users should insert metal pipes down through the wall. To do this, users will need a sledgehammer, 1/3" pipe and a large diameter pipe cutter. Determine the length of the pipe by adding 2 feet to the actual length of the wall. Cut the pipe to the length and insert the pipe down through a large diameter hole on the wall. Remove the surrounding blocks and use the sledgehammer to drive the pip...
In this Disaster Preparation video tutorial you will learn how to tie a double bowline knot step by step. Robert Segundo, knot tying expert, presents this video. This knot is stronger than the regular bowline knot. When you put a knot on a rope, its strength reduces. This knot will retain about 70-75 % of the original strength of the rope. For this knot you will need a piece of rope or twine. Start off by putting a loop on the rope and then put a double loop. Then take the working end of the ...
For anyone new to cooking, this basic tutorial shows us how to mince garlic, an ingredient often used in a variety of recipes. If you are going to mince a clove of garlic, you will need to separate the clove from the bulb. Before you mince your garlic, you will need to peel it, which is simple. Simply take a heavy gauge knife and smash it against your clove. The skin will break away very easily so that all you have to do is pull it off. Cut off the hard end of the garlic clove and then smash ...
Zip ties are stronger than they look, and escaping from them is tricky. In this tutorial from the folks at ITS Tactical, you'll learn how to quickly escape from zip ties. If you should ever find yourself kidnapped by terrorists, held for ransom or kept prisoner in a serial killer's basement, you'll be very glad you watched this video!
If you're ever stuck in the jungles of Southeast Asia, then your only hope for survival is the parang knife, which is a Malayan type machete. This is the ideal tool for the jungle, especially in Malaysia, where the typical vegetation is more woody, and needs something thicker for stronger chopping action. A parang has three different edges: the front is very sharp and used for skinning, the middle is wider and used for chopping, and the back end (near the handle) is very fine and used for car...
In this video, we learn how to improve your yoga with the hara breath. Start by sitting down on your yoga mat and become centered in your body. You will start to breathe in different poses by placing your hands underneath your navel. Close your eyes and envision the center of energy that's in your body. Close your eyes and deep breathe, inhaling and screening energy into your body. Feel your body fueling up with energy and block out all the negative thoughts from your mind. As you do this, fe...
In this video, we learn how to tie a cloud knot. Start by making a loop in the middle of the string on the left side, then wrapping the right side around it and pushing it through the middle. Next, do the under-over weaving technique by bringing the string over one loop and weaving it into another. Continue to do this several times until you have done about four or five weaves. After this, pull the sides of the string out on both sides and you will have your finished knot! Pull tighter to hav...
In this Autos, Motorcycles & Planes video tutorial you will learn how to apply fiberglass filler to a welded area. Fiberglass or aluminum filler should always be added to an area that is welded. This will ensure proper sealing and prevent moisture ingress. There are two types of fiberglass fillers; long haired and short haired. Long haired is stronger than short haired filler. First you got to mix the filler and hardener together as per directions on the containers. Wear rubber gloves and a p...
Rest in between long bouts of exercise is recommended, since muscles need time to heal and patch themselves up after tearing (yes, any form of exercise makes micro tears in your muscles that must be healed. These tears are a good thing because once you get patched up, your muscles become stronger than before).
In this Hobbies & Toys video tutorial you will learn how to modify an ERTL pump action toy shotgun. Unscrew the orange part of the barrel and cut it as shown in the video. Sand out the part that will be used, get a funnel piece and add electrical tape around the nozzle and glue on a half inch PVC cup. Now put electrical tape around one half of another tube that is of the same height as the funnel piece and glue it on to the funnel piece. You then put hot glue in to the open area. The next ste...
In this video from yelkaim1 we learn how to do a workout for runners that will increase speed. Lateral lunges are important in running. It prevents knee related issues with runners. Drop the weight straight down on the inside of the ankle. Do this exercise on both legs. The plank as well is great for runners. Keep your abdominals tight. That's the key to this movement. Another exercise is one leg alternating bicep curls. Anytime on one leg you are doing a great core exercise. Next is a side b...
The video describes a method of doing the twiddle scratch on a DJ turntable. The sound one gets is like a double-click flair, as it’s similar to the double-click flair. In order to do the twiddle scratch, keep your stronger hand (the hand u frequently uses) on the dies while your other hand is on the log. Keep your thumb against the log lightly, and tap back and forth with your two fingers while scratching the disc with your other hand. The whole procedure is given step by step.
Purling through the back loop has never been easier now that this video has cleared up the confusion. Most standard knitting practices have you purl through the front, but when it calls for purling through the back this video describes in detail how to successfully complete the task. After watching this video, you will be able to follow step by step on purling through the back loop. When you purl through the back loop the fabric twists and creates a stronger fabric. Watch and learn first hand!
