This free video science lesson from the Home Scientist demonstrates a simple technique for comparing the radioactivity of lithium and sodium. For all of the relevant details and detailed, step-by-step instructions, as well as to get started trying this experiment yourself, watch this home-science how-to.
This free video science lesson from the Home Scientist demonstrates a simple technique for creating a color-changing solution with sodium permanganate, sodium hydroxide and sugar. For all of the relevant details and detailed, step-by-step instructions, as well as to get started trying this experiment yourself, watch this home-science how-to.
This free video science lesson from the Home Scientist demonstrates a simple technique for creating ammonium chloride from hydrochloric acid and ammonia. For all of the relevant details and detailed, step-by-step instructions, as well as to get started trying this experiment yourself, watch this home-science how-to.
This free video science lesson from YouTube's mrhomescientist demonstrates a simple technique for doing acid-base titration. For all of the relevant details and detailed, step-by-step instructions, as well as to get started trying this experiment yourself, watch this home-science how-to.
This free video science lesson from YouTube's Mindpaint demonstrates a simple technique for creating a soap cloud. For all of the relevant details and detailed, step-by-step instructions, as well as to get started trying this experiment yourself, watch this home-science how-to.
This free video science lesson from YouTube's Mindpaint demonstrates a simple technique for making your arms feel as though they're lighter than air. For all of the relevant details and detailed, step-by-step instructions, as well as to get started trying this experiment yourself, watch this home-science how-to.
This free video science lesson from YouTube's Mindpaint demonstrates a simple technique for creating a non-Newtonian fluid with a presure-variable viscosity. For all of the relevant details and detailed, step-by-step instructions, as well as to get started trying this experiment yourself, watch this home-science how-to.
This free video science lesson from YouTube's Mindpaint demonstrates a simple technique for creating a "fire motor" with a pair of wine glasses and a candle stick. For all of the relevant details and detailed, step-by-step instructions, as well as to get started trying this experiment yourself, watch this home-science how-to.
This free video science lesson from YouTube's Mindpaint demonstrates a simple technique for creating a tornado within a soda bottle. For all of the relevant details and detailed, step-by-step instructions, as well as to get started trying this experiment yourself, watch this home-science how-to.
This free video science lesson from Jefferson Lab demonstrates a simple technique for demonstrating the polarity of the water molecules. For all of the relevant details and detailed, step-by-step instructions, as well as to get started trying this experiment yourself, watch this home-science how-to.
This free video science lesson from YouTube's bionerd23 demonstrates a simple technique for modding a Bresser Biolux NG or Bresser Biolux AL microscope to view larger objects like minerals. You'll also learn how to mod your microscope to allow you to take pictures and shoot video through it. For all of the relevant details and detailed, step-by-step instructions, watch this home-science how-to.
This free video science lesson from YouTube's bionerd23 presents an overview of the similarities between the human heart and that of a regular sheep. For all of the relevant details and detailed overview of the similarities and differences, watch this home-science how-to.
This free video science lesson from YouTube's bionerd23 demonstrates a simple technique for moving gas from a balloon into a secondary airtight container. For all of the relevant details and detailed, step-by-step instructions, as well as to get started trying this experiment yourself, watch this home-science how-to.
This free video science lesson from YouTube's bionerd23 demonstrates a simple technique for deflecting ionizing radiation through use of super magnets. For all of the relevant details and detailed, step-by-step instructions, as well as to get started trying this experiment yourself, watch this home-science how-to.
This free video science lesson from YouTube's bionerd23 demonstrates a simple technique for extracting one's own DNA. For all of the relevant details and detailed, step-by-step instructions, as well as to get started trying this experiment yourself, watch this home-science how-to.
This free video science lesson from YouTube's bionerd23 demonstrates a simple technique for making fingerprints visible with iodine. For all of the relevant details and detailed, step-by-step instructions, as well as to get started trying this experiment yourself, watch this home-science how-to.
This free video science lesson from Northern Kentucky University demonstrates a simple technique for demonstrating the effects of heat on air pressure by placing a candle within a graduated cylinder. For all of the relevant details, and a complete demonstration of the experiment itself, watch this video guide.
This free video science lesson from Northern Kentucky University demonstrates a simple experiment for comparing the density of ice—frozen water—to vegetable oil. For all of the relevant details, including a list of necessary materials, full step-by-step instructions, and a complete demonstration of the experiment itself, take a look.
Today's word is "pertinent". This is an adjective which means relevant or appropriate.
The mouse on the Mac doesn't have more that one button, want to right click? Control is the key! This is not relevant if you have a Mighty Mouse!
Learn how to edit the materials you've captured in Camtasia to so you can present exactly the segments of your videos that are the most relevant.
Android's copy/paste menu and text selection options have traditionally been downright terrible, but things are starting to get better with some recent improvements made in Marshmallow. That being said, there's still a lot left to be desired, and there's always plenty of room for more useful functionality.
Supernova is coming! Prepare yourself. This video will show you how to beat Mission 19: Supernova in the StarCraft 2 single-player campaign mode. It's a great walkthrough with expert commentary throughout. SPOILER ALERT: This video contains relevant cinematics, so if you want just gameplay skip it.
This origami video tutorial shows how to make a box with a lid out of two sheets of paper. This fold makes a great gift box for small presents. This is relevant with the upcoming holidays like Christmas, Hanukkah and Valentine's Day all around us. It's also a good idea for adding a personal touch to a birthday present or to hold a first year anniversary gift... (the first year is paper guys).
This free video science lesson from Northern Kentucky University demonstrates a simple technique for crushing an aluminum soda can with air pressure. For all of the relevant details, and a complete demonstration of the experiment itself, watch this video guide.
Custom Timelines (CTs) allow you to control exactly which Tweets appear in a column on Tweetdeck. So if a particular event catches your eye as newsworthy you can tailor your CT to show what you consider to be the most relevant Tweets. These CTs can then be customized, shared and embedded on your website. This is a great way of increasing interaction on Twitter and sharing current, interesting and breaking news stories from any niche or subject
With the new iOS 4.2 (and 4.2.1) firmware for all mobile Apple devices, printing from your iPhone, iPad or iPod Touch has become easy… well, maybe not. Despite the new AirPrint software in iOS 4.2, it can still be difficult to print papers and photos from your mobile device since Apple removed AirPrint from the Mac OS X 10.6.5 software update, due to some kind of legal dispute.
Never heard of beurre blanc is? It's a tasty French butter sauce. Check out this short video tutorial from Rouxbe on how to make beurre blanc butter sauce. This video will support your cooking experience and will provide you with additional relevant information during your culinary time with sauces.
A simple water test can be used to check for a properly heated pan. Check out this short video tutorial from Rouxbe on how to test for proper pan heat. This video will support your cooking experience and will provide you with additional relevant information during your culinary time pan frying.
Check out this short video tutorial from Rouxbe on how to cut fancy citrus fruit wedges. This video will support your cooking experience and will provide you with additional relevant information during your culinary time cutting citrus wedges.
Google is widely renowned for its mastery in using data to tailor specific search results and ads. Their Android and iOS search apps put this ability to use in finding the most relevant pages for your query, and their desktop site is the most-used search engine on the web as a result of it.
Want to learn more about the circulation of blood through the heart and the rest of our body. Watch this video.
New to Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this Excel tutorial from ExcelIsFun, the 234th installment in their series of digital spreadsheet magic tricks, you'll learn how to convert between degrees and radians in Excel with trigonometric functions and formulas. Rad!
One day, your car may break down and you won't be able to afford to hire a mechanic, so what do you do... you look on the web for some how-to vehicle repair videos and become your own car mechanic, that's what. You don't need any advanced training to perform repairs and simple maintenance on your automobile, but you may need a few tools. Invest in the basic tools and you'll be prepared for just about any car malfunction you can think of. These tutorials will help get you on your way, as long ...
Internal linking is a valuable way to improve search engine optimization on your website or blog. This component of organic search engine optimization we going to focus on web copy threading.
In this tutorial, we learn how to write a literature review for thesis writers. The three elements are: discuss the most relevant theory, introduce and define key terms, and discuss recent research in the field. You will need to include the most important literature, quote directly only if you discuss at some length, and use indirect quotes as well. Focus on notions you will use in your empirical study. It should be ten pages or less and sources of all quotes must appear in your works cited p...
This free video science lesson from YouTube's bionerd23 demonstrates ahow to use a GAMMA-SCOUT Geiger counter radiation detector. For all of the relevant details and detailed, step-by-step instructions, as well as to get started using your own GAMMA-SCOUT Geiger counter, watch this home-science how-to.
This free video science lesson from YouTube's bionerd23 demonstrates a simple technique for detecting the presence of radon, a radioactive noble gass. For all of the relevant details and detailed, step-by-step instructions, as well as to get started trying this experiment yourself, watch this home-science how-to.
In this video tutorial, viewers learn how to develop an elevator speech. An elevator speech is a short prepared speech in which you "sell" yourself to others. The average elevator ride is no longer than 20 seconds, so your speech should be no longer than that. Your speech should describe who you are. Your name, if your meeting a new contact. It should explain what you have to offer, the skills that are relevant to the job you are seeking. What benefit will you provide. This video will benefit...
Soccer is more popular than ever among young Americans, and teaching them the relevant skills can be difficult for parents raised on the big 4 American sports. This video is here to help. It features a university soccer coach outlining some drills for young soccer players to help them master that most fundamental of soccer skills: dribbling the ball. It covers learning to control the ball with both sides of the same foot, as well as stepovers and other basic dribbling techniques.
