How To: Learn proper finger placement on an acoustic guitar
Charles Sedlak helps you improve the sounds of your chords by studying the correct manner in which to position your fingers. Want to be a master guitar player? It all starts here.
Charles Sedlak helps you improve the sounds of your chords by studying the correct manner in which to position your fingers. Want to be a master guitar player? It all starts here.
Learn how to make a pen in which to easily conceal and retrieve test and exam answers by watching this how-to video. If you're too lazy to do your reading, or you don't think you have a prayer of passing, try a cheat sheet. Check out this video tutorial and learn how to hide answers or notes on a pen. Just remember, you're only cheating yourself by not studying.
James (The Amazing) Randi speaks on spoon/key bending and hidden picture reproduction. These were tricks pulled by Uri Geller to show he had psychic powers. Arthur C Clarke was one of many who spoke out against Geller and sought to distance the paranormal studies from Geller's bogus performances.
Are you passionate about both Star Trek and Apple products? It's indeed possible to run Star Trek Online on an Apple Mac! This shows you how to download two separate mods that will allow you to play Star Trek Online on your Mac.
Have some last minute edits to make to your photos before you publish them online? Don't have time to download and install software to your computer? This video guide has five free online photo editing services to share. For detailed instructions, and to get started editing your own digital images online, watch this free video tutorial.
This is a great video series from Yanik Chauvin demonstrating how to use Photoshop Express online for free. This great tool is a wonderful resource for those who can't afford Photoshop but still need to do basic photo editing.
This tutorial shows you how to download and use old roll playing games like those from an NES OR SNES to learn languages online. Make sure to watch the second video or you won't get very far.
Bacteria, viruses and other germs sometimes set off the immune system to overreact, producing a severe condition called sepsis. Sepsis is so dangerous that it is the leading cause of death of children across the world, killing a million kids every year, mostly in developing countries. Probiotic bacteria might be able to prevent sepsis and infections, but no large research studies have been done to find out whether that actually works. Until now.
Unfortunately, the very places we go to receive health care put us at risk for becoming infected with superbugs, bacteria exposed to so many antibiotics that they have become immune to their effects. Clostridium difficile (C. diff) is one such bacteria. It causes inflammation of the colon and rampant diarrhea that can have life-threatening consequences. Part of its virulence lies in the tough spores formed by the bacteria. They are responsible for starting infections in the colon and for spre...
Staphylococcus aureus is a widespread bacteria — about a third of us have it on our body right now — usually in our nose or on our skin. And it probably isn't causing an infection. But, about 1% of people who have Staphylococcus aureus present have a type that is resistant to the antibiotic methicillin.
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.
The community of bacteria that lives in our gut has a lot to tell us. It can give clues to what we eat, the environment we live in, and diseases and disorders we may have. Now, scientists have linked these bacterial species to how we feel. A new research study found an association between women's gut bacteria and their emotions.
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.
A new study casts real suspicion on the possibility of life on Mars. Why? It seems the surface of the planet may be downright uninhabitable for microbial life as we know it.
Add breathing in your house as another possible danger to your health. If your home is sick, it's possible you could get sick too.
Amidst reports of the newspaper industry struggling to survive, it's becoming more and more clear that people are increasingly turning to their smartphones for the news. In fact, a new study by the Pew Research Center has found that 85% of US adults check the news on mobile devices. Surprisingly, seniors constitute a sizable portion of this.
Most females have had at least one urinary tract infection in their lifetimes. Recurrent UTIs are particularly problematic in young, sexually active women, where about 80% of the infections are caused by the bacteria Escherichia coli, better known as E. coli.
Hospitals are places we go to get well, and we don't expect to get sick or sicker there. But a study from researchers at the Cleveland Clinic, Case Western Reserve University School of Medicine, and Cleveland VA Medical Center in Ohio found that hospital floors in patient rooms were frequently contaminated with healthcare-associated pathogens—often dangerous multi-drug resistant bacteria.
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.
Using mathematical modeling, researchers suggest weather and warming created the "perfect storm" that drove the Zika outbreak in 2016.
The gag reflex: it can interfere while in the dentist's chair, upon seeing another person throw up, or even just getting a whiff of a disgusting, stomach-twisting scent. Every time this reflex kicks in, it stops us immediately, inducing a choking, gagging, coughing fit.
Are you a lawyer who's married to a computer programmer? Chances are you might not have even dated if you first met online.
Earlier this month, John Oliver spent a segment on Last Week Tonight explaining native advertising, a practice followed by many online media outlets such as BuzzFeed, The New York Times, and VICE, which combines editorial content along with sponsored advertisements.
The concept of video game etiquette is foreign to many people, including a disgraceful number of frequent gamers. The combination of anonymity and role-playing in online games can lead people to be dicks in all sorts of obnoxious ways, making a fun activity distinctly less fun for everyone. Watch this video to learn about proper online gaming etiquette in the context of Call of Duty Black Ops. These lessons extend to most games, however, and practicing them will results in people liking to pl...
Sessions Online School of Fine Arts brings you this tutorial video on painting. Search WonderHowTo for Sessions Online School of Fine Arts for more art tutorials. This video art lesson demonstrates how to use color as value in the art of portrait painting.
Sessions Online School of Fine Arts brings you this tutorial video on painting. Search WonderHowTo for Sessions Online School of Fine Arts for more art tutorials. This video art lesson demonstrates how to do an underpainting for portrait painting.
Sessions Online School of Fine Arts brings you this tutorial video on painting. Search WonderHowTo for Sessions Online School of Fine Arts for more art tutorials. This video art lesson demonstrates what is needed in preparation for portrait painting.
Trying to focus on studying for your Stats final in the library but getting a serious ADD spell? Then make use of your time - while having a little fun with whoever else is in the library - by hacking into your computer's command prompt.
If you're a small business operator and AT&T is your carrier, you'll want to take advantage of the AT&T Online Account Management portal for small business customers. This video shows how to request an online registration code (required to register your account), how to use it to register your account, and how to set up your username and password.
Uh oh, you've forgotten your AT&T Online Account Management password! No worries, this simple guide shows you how to regain access to the site and reset a new password. Your AT&T Online Account Management portal is vital to keeping your information up to date, so make sure you know how to NOT get locked out.
In this free video chemistry lesson from Salman Khan, we learn how to use acid-base titration to find the mass of oxalic acid. Whether you need help studying for that next big test or could just use a hand finishing your homework, you're sure to be well served by this video lesson. For more information, including detailed, step-by-step instructions, take a look.
Forget school boredom again… a mere paper clip will keep you entertained in study hall, all the time! This video will show you how to make a cool little jumping toy with a paperclip of any size. It's shaped like a triangle and jumps pretty far!
If you want to tool around in the user interface of Star Trek Online and modify your client, this video shows you how. Do note that Cryptic doesn't support modding, and it could break your system. But if you want to alter the mouse pointer or your camera point of view, here's how!
Kits are something your character might come across while playing Star Trek Online - special items which will augment or improve your character's specific skill set. This short video explains what kits do and how you find and use them.
Part of the fun of an online game is being able to chat with your friends! This tutorial goes over how you can use the in-game chat system to join a chat channel. It also gives you a few channels useful for everyone to join, especially new players. Or create your own channel. Avoid pirate corporations!
A Lampare, or aerial fireball shell, is a really cool pyrotechnics device that basically allow you to use a cartridge to launch a fireball into the air. This video will show you how to make a 3" Lampare out of black powder fuel and a Napthalene / charcoal mix. Dry fuel is safer and lasts longer than liquid fuel, so study up!
From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just finish your homework or study for that next big test). With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to unpack and solve problems that require you to estimate differences by rounding.
From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just finish your homework or study for that next big test). With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to unpack and solve word problems requiring use of the identity property of 1.
From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just finish your homework or study for that next big test). With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to interpret simple inequality problems in basic algebra.
From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just finish your homework or study for that next big test). With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to unpack and find the answer to a basic inequality word problem.