Solving Complex Search Results

Solidoodle: Cheap 3D Printing at Home for Under $500!

The possibilities are endless for 3D printing. With your very own 3D printer, you can make spare parts, circuit boards, inflatable balloons, duplicate keys, Minecraft cities, and even tiny replicas of your face. From a more artsy standpoint, you can make complex sculptures, like this cool mathematical sculpture of thirty interwoven hexagons by Francesco De Comite:

News: Come visit the city of mysteries

Okay folks, I've finally finished my underground ancient city. Actually it's more like, I need to move on to other things and really should stop obsessing over this thing already. You can find it at the warp location "woodcity" - which is funny because there is not a stick of wood in it! That's the idea: the city is so very, very old that nothing but stone (and some conveniently located, er, naturally burning torches and lava and ice deposits) remains to be seen today. All is enveloped in the...

How To: Build a T Flip-Flop in Minecraft

Have you ever built a fancy redstone contraption just to find out that it needs those large clunky levers in order to work? Well, have no fear because there is a more complex method for fixing that problem. It is known as a T Flip-Flop and it can be the love of your life. Now, the version I'm showing you is compact and doesn't use pistons, which lag the server to no ends. Here we go.

News: Math Craft Inspiration of the Week: The Curve-Crease Sculptures of Erik Demaine

Erik Demaine is a Professor of Electronic Engineering and Comp Sci at MI, but he is also an origami folder who has had work displayed at the Museum of Modern Art in NYC. He makes some beautiful models and intricate puzzles, but in my opinion the really inspirational work is the curved creased models. In Erik's own words describing the above models: "Each piece in this series connects together multiple circular pieces of paper (between two and three full circles) to make a large circular ramp ...

News: Mathematical Quilting

I got hooked on origami sometime after Math Craft admin Cory Poole posted instructions for creating modular origami, but I had to take a break to finish a quilt I've been working on for a while now. It's my first quilt, and very simple in its construction (straight up squares, that's about it), but it got me thinking about the simple geometry and how far you could take the design to reflect complex geometries. Below are a few cool examples I found online.

How To: Test Drive Gmail's New Interface

Google's hard at work beefing up their new Google+ social network, and while they continue to improve new features like Circles and Hangouts, they haven't lost track of their other online features already widely in use. If you're already a part of the Google+ project (currently closed to invites right now), you've probably noticed the changes in Picasa Web, but Gmail has been getting some great updates as well—and you don't have to be in the Google+ network to use them.

News: Firing Tank Caught at 18,000 FPS Looks Just As Awesome As It Sounds

It's like the H-bomb. In slo-mo, it's stunning. In real life, it's terrifying. The footage below was uploaded by YouTube user NielsBorg, unfortunately lacking in description, but offers the following information via headline: "T90 shot taken by Photron camera at 18000 fps". The T-90 is a brute of a tank, a third-generation battle vehicle used by the Russian Ground Forces and Naval Infantry. The tank contains an autoloader which can carry 22 ready-to-fire rounds, loadable and ready to go in 5-...

News: Digital Picture Frame Snatches Photos from Public Wi-Fi Networks

You're sitting in your favorite café enjoying a hot cup of joe, then you open up your laptop or turn on your tablet computer to get to work, but as always you get sidetracked and head straight for Facebook. Someone just tagged you in a photo, so you check it out, then you see it out of the corner of your eye—your Facebook picture digitally displayed on the wall in a nice, neat digital photo frame.

How To: Graph Mario on a TI-83 Calculator

When it comes to graphing and comparing functions, the TI-83 graphing calculator is the end-all device for math and science students. But one of the most entertaining aspects of Texas Instruments' powerful algebraic and trigonometric calculator is not the equations themselves, but rather the art that can be "equated" on them—just think of them as the mathematical equivalent of the Etch A Sketch.

News: Scientists Grow World's First DIY Eyeball

DIY is a far-reaching term—though culturally it tends to refer to hacks, mods, crafts and constructions, its meaning can also extend to the ongoing trials and tribulations of the evolution of mankind: astonishing developments in technology, desperate acts of self-preservation or as in today's topic, discoveries in science that truly move the needle.

News: 1.3 Million Dollar Surgical Robot Folds Paper Airplanes, Gives Manicures

Here's a two-in-one "tutorial" for you today; how to fold a paper airplane, and how to execute a belated St. Patrick's Day manicure. Just follow along and do as the da Vinci does—our adroit instructor is a surgical robot, with a hefty price tag of approximately 1.3 million dollars, plus several hundred thousand dollars in annual maintenance fees. In truth, the da Vinci doesn't have the brain power to dictate the folding of a simple origami plane, nor does it know how to paint orange and green...

News: Toy Story 3's Opening Short "Day & Night" Outshines Feature

Toy Story 3 has received rave reviews across the board. Curious, a couple of us here at WonderHowTo went to see it last night. We found it to be decent. Not fabulous. The opening was exhilarating. Full of action and humor and a thoroughly dynamic use of 3D, but the rest of the movie didn't exude the same energy. The story was sweet and touching, and the characters were as lovable as ever. However, I was looking for a little more action.

News: Students Exploring the Branches of Government

Our class had been assigned interviews with political representatives from different branches. In these interviews we asked questions that we had generated about their career position, advice to young activists, our government system, getting involved, and their opinion on certain laws. Here are the results from the two interviews that were done.

Community Byte: HackThisSite Walkthrough, Part 4 - Legal Hacker Training

Another Community Byte announcement from Null Byte! The Community Byte projects serve to teach people in a co-operative, hands-on manner. Learning from experience and immersing yourself in a subject is the best way to learn something foreign to you. In our sessions, we have started to both code and complete HTS missions. There is something for everyone here, so make sure you join in on the fun learning experience.

News: Friday Indie Game Review Roundup: Grand Theft Auto's Sci-Fi Genesis Granddad

Grand Theft Auto 3 was the biggest video game of the last decade, by far, introducing open-world adventure games to consoles, a genre that now rivals shooters and sports games for market dominance. A huge map, decentralized narrative, and myriad of interlocking quests and objectives that happen in a flexible order all became hallmarks of the "new" genre, along with the ability to shape the morality and reputation of your character. And most importantly, all of the quests and stories are compl...