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Advanced Social Engineering: The Mind Hacks Behind Brainwashing

Brainwashing is something that happens to us every day, whether you believe it or not. It doesn't take fancy tools or space-age technology. Even if our country didn't intentionally brainwash people (believe me, they do), our country's media is brainwashing people nonstop. Just sit back and think about it for a second—about the way things work in the world and media. But before you do that, let's learn what brainwashing really is.

The Ultimate Guide: Diagnosing & Fixing Connection Issues, Part II

Hello everyone and welcome to Part II - The Ultimate Guide: Diagnosing & Fixing Connection Issues. In this tutorial we will discuss more advanced methods that I took in order to fix our home network. I have also attached a link to download the FREE eBook - so feel free to download it to you can refer to this manual when you are experiencing connection issues. I would also like to note that the manual has been loaded onto a free server - it will remain on the server until people stop downloadi...

How To: Make Yin-Yang Modular Polyhedra

Last Thursday's post demonstrated how to Make Yin-Yang Pillow boxes, which were based on equilateral triangles and squares. The units for making these boxes were created by Phillip Chapman-Bell, who runs an amazing origami blog and has a spectacular flickr photostream. Using these units, you can make also make 4 of the 5 platonic solids. I made an additional template based on the regular pentagon so that the dodecahedron can be built completing the set.

How To: Make a Hyperbolic Paraboloid Using Skewers

In Monday's post, we created a sliceform model of a hyperbolic paraboloid. In today's post, we will create a similar model using skewers. The hyperbolic paraboloid is a ruled surface, which means that you can create it using only straight lines even though it is curved. In fact, the hyperbolic paraboloid is doubly ruled and is one of only three curved surfaces than can be created using two distinct lines passing through each point. The others are the hyperboloid and the flat plane.

Modular Origami: How to Make a Truncated Icosahedron, Pentakis Dodecahedron & More

Last post, the Sonobe unit was introduced as a way to use multiple copies of a simply folded piece of paper to make geometric objects. In this post, we are going to explore that concept further by making two more geometric models. The first is the truncated icosahedron, which is a common stitching pattern for a soccer ball. The second was supposed to be the pentakis dodecahedron, but through systematic errors last night, I actually built a different model based off of the rhombic triacontahed...

Modular Origami: How to Make a Cube, Octahedron & Icosahedron from Sonobe Units

Modular origami is a technique that can be used to build some pretty interesting and impressive models of mathematical objects. In modular origami, you combine multiple units folded from single pieces of paper into more complicated forms. The Sonobe unit is a simple example unit from modular origami that is both easy to fold and compatible for constructing a large variety of models. Below are a few models that are easy to make using this unit.

How To: Deal with Waiting for a Google+ Feature

Google+ is the greatest social network to emerge since Facebook annoyed everyone into joining, but that doesn't necessarily mean that our relationship with it is all rosy. Although Google+ has amazing innovations, like hangouts and circles, users are spending a lot of time begging for core features that take what seems to be an eternity to emerge.

Math Craft Monday: Community Submissions (Plus Polyhedral Stellation)

It's another Monday, which means it's once again time to highlight some of the recent community submissions posted to the Math Craft corkboard. Additionally, I thought we'd take a look at the process of stellation and make some stellated polyhedra out of paper.Rachel Mansur of Giveaway Tuesdays posted a video from animator Cyriak Harris, which zooms into fractal hands, where each fingertip also has a hand and fingers. A few more details can be found here, as well as some other really cool pic...

How To: Make a Two Circle Wobbler from CDs

One of my favorite simple projects is building two circle wobblers. I love how such a simple object amazes with its motion. The two circle wobbler is an object made out of two circles connected to each other in such a way that the center of mass of the object doesn't move up or down as it rolls. This means that it will roll very easily down a slight incline. It will also roll for a significant distance on a level surface if you start it by giving it a small push or even by blowing on it!

How To: Make Your Laptop Theft Proof

The dreaded moment you hope never happens—someone has stolen your laptop. You could have private information, pictures, or even private information belonging to the company you work for, all lost forever. It can cause you pain, money, or even a job.

News: Has Chain World's Journey from Game to Religious Icon Ended?

At GDC 2011 this past March, three of the world's best game designers participated in a contest called Game Design Challenge. Each presented their vision for a game that fit the prompt "Bigger than Jesus: games as religion" before an audience, with applause to determine the winner. Jenova Chen, John Romero, and Jason Rohrer all spoke, and Rohrer won in a landslide with his revolutionary game called Chain World.

Getting Started: Essential Tools for Making Pizza

You can make homemade pizza with a minimum of tools, or you can buy the entire yuppie menagerie (and let's face it—if you're a foodie, you probably want the toys). Below is a brief rundown of the different options available. Since I'm a relative beginner to the process, I've also linked out to a few in-depth reviews.

Google+ Pro Tips Round-Up: Week 3

Now that you can invite anyone you want to Google+, the floodgates are open. If you've been bummed out about not being able to share the joys of Google+ with your friends and acquaintances, make use of that handy envelope icon the right side of your stream page. Just enter the email addresses of the people you want to invite, and hit the "Invite" button.

News: Networking Virtual Machines Using VDE

I've struggled for a long time trying to set up a virtual network between my KVM virtual machines. I tried several forums and tutorials on the web, but still on my system it just wouldn't work. I eventually got it owrking, so I've decided to make some notes of my own. Hopefully it will be helpful to you as a reader as well.

News: Sense of Wonder Night 2011 Celebrates Innovation In Game Design

The Tokyo Game Show (TGS) is the biggest video game expo in the most game crazy country on Earth. It is kind of a big deal. As such, their "indie" game showcase/contest Sense of Wonder Night (SOWN) is a major opportunity for developers of all shapes and sizes to showcase their work to important industry leaders and expo attendees. 2011 will be SOWN's fourth year, and it began accepting submissions yesterday.

News: So You Just Bought Your First DSLR. Now What?

Moving up from a point and shoot to a digital single lens reflex camera is a big step. And actually, a DSLR can be a better buy than a new point and shoot, many of which rival the prices of entry level or used DSLRs. Keep in mind when you buy a new body, the lenses are the most important elements. Once you start investing in them, it makes it much harder to switch brands. So if it isn’t too late, do some research.

News: The Morals and Dangers of Public Art. (A Warning)

I've decided to write this post so some of the fledgling street artists who may or may not follow this world in the future are informed about two things in the urban art world that are either not discussed at all, or distorted (intentionally or otherwise) to the point of misinformation. Those two things are, as the title says, the dangers of street art, and the morals of street art.

News: Amazon Mechanical Turk

It's really a shame that it is so hard for people to make money on the internet these days. The dot com bubble has receded and scams are plentiful on the web. There are, however, a couple of legitimate ways to make a few extra bucks online, Amazon Mechanical Turk, or MTurk for short, is one of them. The idea of MTurk is to hook up programmers with people that do tasks that computers can not, these tasks are called HITs (Human Intelligence Task). These tasks include article creation, creative ...

How To: Sell at Your Local Farmers Market

Are you interested in selling your products at the local Farmers Markets? Many small mom and pop food crafters get started selling their artisan breads, homemade cakes, cookies, pies, biscotti, candy, seasoning mixes or regional barbecue sauces direct to customers who visit local farmers markets and farm stands. What better way to start than with those visiting the local farmers market; a captive audience expecting a wide variety of seasonal fruits and veggies; along with specialty products t...

News: Getting Started

Starting off on Your Journey So, you've decided to learn a language, eh? First off, let me congratulate you. Why? Well, language learning is looked upon by many people as a complicated and difficult task. Unfortunately, this outlook deters many people from even thinking about starting to learn a language. So, the fact that you chose to learn a language, despite what the majority tells you, means a lot!

News: Richie Hayward Benefit in San Jose, August 13, 2010

DRUM! Magazine — the leading magazine for drummers and percussionists worldwide — has announced the biggest drumming event ever to take place in Northern California. On Friday, August 13, drummers will descend on the San Jose Repertory Theatre in the heart of Silicon Valley to witness three of the world’s most exciting drummers — extreme drumming sensation Marco Minnemann, Tower Of Power funk master David Garibaldi, and former Mars Volta wunderkind Thomas Pridgen — for an evening of mind-blow...