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News: Touch & Feel Things That Don't Exist with Dexmo's Exoskeleton Gloves

One of the disadvantages of the digital world is that you can't pick it up and touch it. While that can feel like less of a problem in virtual reality, where you're already holding controllers, mixed reality environments—like the one you'd experience in Microsoft's HoloLens—suffer from a lack of physical connection with the digital objects that appear in your real world. Dexmo aims to solve that problem with a relatively intimidating new controller that encompasses your hands.

How To: Double Your Snackage with This Brilliantly Lazy Toaster Oven Hack

The mighty toaster oven may be the most useful small appliance ever, whether you're a college student who needs to heat up your Bagel Bites or a professional looking for a quick way to warm up a frozen pizza after a long day. But that toaster oven is no one-hit wonder. With this smart hack, you can give it double-duty superpowers to heat up not one, but two frozen foods at the same time.

Hack Video Games, Part 1: Introduction

Hello, fellow hackers. I'm sure we've all seen it somewhere: the undying question of "How do I hack the game so-and-so?" And the answer usually is, "Come back when you actually know how to hack!" But how does one even go about "hacking" a game? What could that even mean?

How To: Create an Online Course in 30 Minutes

If you are willing to teach online, you might have thought of making online courses. But if you found it too hard, you can start with micro-courses, that can be created in 10 to 30 minutes. Step 1: Define 5-7 Main Points That You Will Cover in Separate Lessons.

How To: Replace a Broken Home Button with a Soft Key on Your Samsung Galaxy Note 2

There may only be a few hardware buttons on your Samsung Galaxy Note 2, but when they're not working, your phone might as well be a doorstop. A few years back, I was texting while walking to class and a student on a bicycle crashed into me. My phone was flung thirty feet—straight into a puddle. I picked it up and checked for damage, but everything seemed okay. The biker apologized profusely, but nothing was wrong, so I told him not to worry about it and proceeded to class.

How To: Spend Less on Textbooks This Semester, More on Dorm Room Pranks

It's already August, which means school will be back in just a few short weeks. If you're getting ready to start or go back to college, that means you'll probably be dropping a few hundred bucks on textbooks. Here are some of the best places online to buy, sell and rent textbooks so that you can get back to more important things, like making your papers look longer than they really are and getting around your school's website blockers. Plus you can spend your money on more exciting things, li...

How To: Draw an anime Orochimaru from Naruto

This Naruto character is a very sinister and evil one: Orochimaru. At one point in time, he was considered a prodigy and was one of Konohagakure's Sannin. The Sannin is a group of three students of Hiruzen Sarutobi. The three members were a part of Team Sarutobi and they were Jiraiya, Tsunade, and Orochimaru. If you want to learn how to draw this dismal Orochimaru anime/manga character, it's really quite simple. DragoArt has this video tutorial on how to draw Orochimaru from Naruto. Get more ...

How To: Write an effective letter of recommendation

Letters of recommendation are important in the business world. If you have been asked to write about a coworker, student or friend, check out this tutorial. Takes you through a step-by-step process you can use to produce a professional-looking and highly effective letter of recommendation. Includes how to structure your letter, how to personalize it for your candidate, and how to make it convincing to the recipient.

How To: Strengthen your 4th & 5th fingers with piano exercises

If you are looking to improve your piano technique then this how to video is the place to start. You will learn how to strengthen your fourth and fifth fingers with this easy piano exercise. The fourth and fifth fingers are often the weakest fingers when playing piano. You must learn to strengthen then so you can play piano better. This exercise also improves the extension between the ring finger and the pinky finger. This is a great exercise for beginner to advanced students. With this tutor...

How To: Demonstrate Newton's law of inertia

This short video clip shows seven demonstrations of Isaac Newton’s first law of motion– the law of inertia. Newton’s law of inertia states that objects moving at constant velocity will continue moving at constant velocity, unless acted upon by an outside unbalanced force. Six of these demonstrations (excluding number six) are from Tik Liem’s book Invitations to Science Inquiry.

How To: Do the "Double Charge Reverse" pen spinning trick

Interested in pen spinning? Want to pick up a few moves? Pen spinning is the skilled movement of a writing instrument or pen with one's hands. It is used as a source of self entertainment (often for students), but there is a great deal of pen spinning culture (competitions, websites, etc.). Watch this pen spinning tutorial video and learn how to perform the "Double Charge Reverse" move.

How To: Do the "Backaround Harmonic" pen spinning trick

Interested in pen spinning? Want to pick up a few moves? Pen spinning is the skilled movement of a writing instrument or pen with one's hands. It is used as a source of self entertainment (often for students), but there is a great deal of pen spinning culture (competitions, websites, etc.). Watch this pen spinning tutorial video and learn how to perform the "Backaround Harmonic" move.

How To: Do the "Fingerpass" pen spinning trick

Interested in pen spinning? Want to pick up a few moves? Pen spinning is the skilled movement of a writing instrument or pen with one's hands. It is used as a source of self entertainment (often for students), but there is a great deal of pen spinning culture (competitions, websites, etc.). Watch this pen spinning tutorial video and learn how to perform the "Fingerpass" move.

How To: Do the "Demon's Sonic Reverse" pen spinning trick

Interested in pen spinning? Want to pick up a few moves? Pen spinning is the skilled movement of a writing instrument or pen with one's hands. It is used as a source of self entertainment (often for students), but there is a great deal of pen spinning culture (competitions, websites, etc.). Watch this pen spinning tutorial video and learn how to perform the "Demon's Sonic Reverse" move.

How To: Do the "Twisted Sonic" pen spinning trick

Interested in pen spinning? Want to pick up a few moves? Pen spinning is the skilled movement of a writing instrument or pen with one's hands. It is used as a source of self entertainment (often for students), but there is a great deal of pen spinning culture (competitions, websites, etc.). Watch this pen spinning tutorial video and learn how to perform the "Twisted Sonic" move.

How To: Do the "Extended Thumbaround" pen spinning trick

Interested in pen spinning? Want to pick up a few moves? Pen spinning is the skilled movement of a writing instrument or pen with one's hands. It is used as a source of self entertainment (often for students), but there is a great deal of pen spinning culture (competitions, websites, etc.). Watch this pen spinning tutorial video and learn how to perform the "Extended Thumbaround" move.

How To: Do the "Sonic Reverse" pen spinning trick

Interested in pen spinning? Want to pick up a few moves? Pen spinning is the skilled movement of a writing instrument or pen with one's hands. It is used as a source of self entertainment (often for students), but there is a great deal of pen spinning culture (competitions, websites, etc.). Watch this pen spinning tutorial video and learn how to perform the "Sonic Reverse" move.

How To: Do the "Thumbaround Harmonic" pen spinning trick

Interested in pen spinning? Want to pick up a few moves? Pen spinning is the skilled movement of a writing instrument or pen with one's hands. It is used as a source of self entertainment (often for students), but there is a great deal of pen spinning culture (competitions, websites, etc.). Watch this pen spinning tutorial video and learn how to perform the "Thumbaround Harmonic" move.

How To: Do the "Index Around" pen spinning trick

Interested in pen spinning? Want to pick up a few moves? Pen spinning is the skilled movement of a writing instrument or pen with one's hands. It is used as a source of self entertainment (often for students), but there is a great deal of pen spinning culture (competitions, websites, etc.). Watch this pen spinning tutorial video and learn how to perform the "index around" move.

News: GarageBand Changed How My Autistic Son Interacts with the World

My autistic son loves music. One afternoon, when he was nine, I downloaded GarageBand to his iPhone to help with the boredom of a long wait at a doctor's office. Instead of pacing or escalating into a meltdown, he spent the entire hour and a half practicing, learning, and composing. When we finally left that day, the rest of us exhausted and irritated, he shared his first composition with a big smile.

How To: Express opportunity in English using "get to"

In this video, we learn how to express opportunity in English using "get to". "Get to" means opportunity, which is similar to "be able to". If you use this in the present tense, you can use either "gets to" or "is able to". It's an expression of opportunity, and it sounds like a good thing. Use this in several different sentences to show your student how this phrase can mean a number of different things. To make the negative in present tense you can use "don't" or "doesn't". Don't also means ...

How To: Draw a hand with simple line technique

Drawing body organs have never been easy; and on top of that, drawing hand figures is the most complicated thing to draw. View this amazingly fantastic self explanatory video to learn quickly how to draw the shape of hands. View this video for its remarkable techniques which can be used by teachers, painters, students, etc., in their related work-sphere. The video attempts to capture all the intricacies of drawing a hand which includes drawing borderlines, shading at the correct places so tha...

How To: Draw a Chibi InuYasha

InuYasha is a Japanese manga series that follows a time-traveling high school student, a half-demon, a lecherous monk, fox demon, demon slayer, and nekomata. It takes place during the Sengoku period as they seek to find the fragments or the Jewel of Four Souls. InuYasha is the half-demon. DragoArt has this video tutorial on how to draw a Chibi InuYasha. Get more detailed instructions on the step-by-step cartoon drawing here.

How To: Convert scientific notation to standard algebra form

Learn how to convert from scientific notation to standard form by watching the above math video. To change a number from scientific notation to standard form, move the decimal point to the left (if the exponent of ten is a negative number), or to the right (if the exponent is positive). You should move the point as many times as the exponent indicates. Do not write the power of ten anymore.

How To: Do the "Double Charge" pen spinning trick

Interested in pen spinning? Want to pick up a few moves? Pen spinning is the skilled movement of a writing instrument or pen with one's hands. It is used as a source of self entertainment (often for students), but there is a great deal of pen spinning culture (competitions, websites, etc.). Watch this pen spinning tutorial video and learn how to perform the "Double Charge" move.