Water Purification Device Prompts TSA to Close Down Minneapolis Airport In another stupendous incident of comical over-reaction, the TSA ordered the evacuation of two airport terminals in Minneapolis after a water purification device was found in a woman’s luggage.
What comes to your mind when you see the words 'crowd control'? A mob of rioters shouting, throwing rocks & molotovs, wrecking cars, raiding homes, holding signs.......Sound familiar?
If you're into entomology, then you probably recognize the name E.L. Trouvelot. After all, he was the person responsible for the outbreak of invasive gypsy moths in North America, which are now one of the most destructive foliage-eating pests in the United States.
Math Craft admin Cory Poole posted instructions on How to Make a Cube, Octahedron & Icosahedron from Sonobe Units, plus some great complex models in his article, How to Make a Truncated Icosahedron, Pentakis Dodecahedron & More. These models use the standard sonobe unit and a coloured variant.
It's Monday, which means once again, it's time to highlight some of the recent community submissions posted to the Math Craft corkboard. I also thought that we'd try and create something known as an "Orderly Tangle" or "Polylink".
A century ago there wasn't much life available for quadriplegic people. Handicap accessibility was barely even a concept, and lacking medical technology kept any semblance of independence out of reach. Today those unfortunate enough to be paralyzed from the neck down have brighter prospects, but are still unable to participate in many activities. Video games are a great option for those who do not have the use of their legs, but for quadriplegics, the use of a standard controller is not an op...
How do you fare in a phone conversation? Are you a motormouth or are you constantly dominated by the other person? Or are you both eager to get it all out? If you have an iPhone, there's an application that will reveal just who is the better chatter and which of you is more soft spoken.
I'm not much for politics, but I do like to keep tabs on our elected government officials from time to time, since I am a registered voter and believe that every one should vote (unless they're just voting to say they voted). This pretty much means I pay attention to my local and state officials, the presidential candidates, and of course, any political scandal that makes me chuckle.
Here is an interesting use of AR for a librarian. Anybody read Rainbows End by Vernor Vinge? The book does a great job exploring Augmented Reality in a future thriller & it actually has a moving library! Highly Recommended!
Does this man look vaguely familiar? A neighbor or former co-worker, perhaps? You might think you recognize him, but this individual is actually the face of 7 billion. Composited with endless photos taken from the world's massive population, he represents an analytically deduced median: a 28-year-old Han Chinese man. The Chinese Academy of Science in Beijing has drawn data for the past ten years to come up with this archetypal image, as well as the following stats:
According to PlayStation Network @ Home, a new app may allow hackers to ban or unban anyone they please from PSN.
Kevin Van Aelst creates witty visual "one-liners" by recontextualizing everyday, ordinary objects. With a few simple tweaks, the viewer recognizes a roll of tape as the ocean or reads gummi worms as chromosomes or understands mitosis through the use of sweet, sugary donuts.
Below, a selection of images from the Nikon International Small World Photomicrography Competition. The Big Picture reports:
In the past you may have blocked wall posts so you wouldn't get fuel, goods, and other random things from your applications. But you may wish to rethink this, at least for a while as the new truffle hunting feature requires wall posts.
Gottlieb Daimler's "Revolutionary Riding Car" of 1885 doesn't look like a car (in truth, it would be more analogous to what we recognize today as a motorcycle), but it did mark the very first inkling of the automobile age.
Every year in Ontario, Canada, the Clovermead Bees & Honey, Bee Beard Competition is held. Categories include squeezing honeycomb, lighting smokers, suiting up quick, and building bee boxes, and catching bees.
Competition and cooperation are two modes of interaction that engage us throughout our lives. West LA Seido Karate recognizes the need for being skillful at both. We channel the cooperative instinct in the dojo in a variety of ways, ritual courtesy being the most visible. We also give our competitive nature its due. In weekly sparring classes and periodic tournaments throughout the year, the West LA Seido program provides the eligible student with sufficient opportunities to “test” her or him...
Lifehacker provides a helpful guide for Facebook addicts everywhere. How does one get around an employer's website blocker? The trick is to set up a local web server running from home, from which you can use a proxy to access any site you please.
If you're a musician in need of some lessons, there's no better way to learn than with MusicRadar's so-called "Tuition" instructions. Although the title tuition is misleading, this video class is anything but costly, because it's free, right here. Whether you're looking for help with your voice, bass, electric guitar, drums, guitar effects, piano, Logic Pro or production techniques, Music Radar is here to show you the way.
If you have an ARKit-compatible iPhone or iPad, check for a software update, as iOS 11.3, with ARKit version 1.5 in tow, has just dropped. As we previously reported, ARKit 1.5 brings several new augmented reality features for app developers to use.
BeEF is an XSS-exploiting framework that lets you "hook" or gain control of victim web browsers. In this part of XSS exploitation, we will be working on finding an XSS-vulnerable website. We can simply do this by Google Dorking.
EPUB ebooks are very popular, but are not supported by Amazon's Kindle. This How-to will show how to convert EPUB ebooks to MOBI format, which can be read by Kindle.
As most of us know, men and women are (shocker alert) different. Not only are they different, but they view the world an entirely different way.
Search "Pilates animation" on Wonderhowto for other more videos by this user. If you are looking a for a quick pilates reference, take a look at this pilates animation. This a quick & easy, clearly explained diagram of the pilates mat exercise: Classical Pilates for Beginners:
In this Rhino 3D / Grasshopper software tutorial we expand on a previous video from the site, Rhino - Patterning Based on Point Distance with Grasshopper. The idea is to use 2 points rather than one. The logic is borrowed from Andy Payne on a 3ds Max model with wire parameters. Basically the idea is to drive the radius of the circles with the distance between the point(s). The circles then use the MIN component and a “range” factor to limit how big the circles can get as well as the area of i...
Ken Jacob from the Live Music Technology Group at Bose will show you how to improve sound quality on a L1 Classic Model 1 Bose Mic. If you've got one of these L1 Classic Model 1 microphone, and you're confused on how to get the best sound quality, then this video tutorial will get you on your way. Improve sound quality on a L1 Classic Model 1 Bose Mic.
This 3D software tutorial shows you how to use the delete mesh modifier when modeling in 3ds Max. Delete Mesh provides parametric deletion based on the current sub-object selection level in the stack. The possible choices are faces, vertices, edges, and objects. Apply the Delete Mesh modifier to delete the geometry specified at that sub-object level. The Delete Mesh modifier in 3D Studio Max works well for removing geometry without having to delete. You can use it in conjunction with the Edit...
No matter how hot it gets in your home this summer, you can bet that it’s even hotter in your attic. All that heat in your attic gets transferred to the ceiling below, which will in turn heat the interior of your house.
Check out this science video tutorial on how to apply a C. elegans dopamine neuron degeneration assay for the validation of potential Parkinson's Disease genes.
Watch this video from This Old House to learn how to make miters. Steps:
WonderHowTo is made up niche communities called Worlds. If you've yet to join one (or create your own), get a taste below of what's going on in the community. Check in every Wednesday for a roundup of new activities and projects.
In 1969, the Apollo 11 crew were the first to walk on the Moon, the New York Jets defeated the Baltimore Colts in the third Super Bowl ever, Led Zeppelin released their first studio album, and one of the most pivotal moments in music history happened—Woodstock.
Our hacked Kinect series has demonstrated amply how the Kinect is changing the worlds of business, art, medicine and robotics. But where does it go from here? That will be determined by the thousands of dedicated DIYers out there doing work like you've seen here over the last week.
In 2007, Nintendo introduced the world to motion control video games with the Wii. Microsoft and Sony built on Nintendo's phenomenal success and released their own motion control products for the XBox 360 and Playstation 3 late in 2010: the Kinect and the Move. The Move is basically an improved Wiimote that looks like a sci-fi Harry Potter wand, but the Kinect just might be the most important video game peripheral of all time.
This 3D software tutorial shows you how to use the affect region modifier in 3ds Max. The Affect Region modifier is a 3D Studio Max surface modeling tool, primarily used with vertex sub-object selections while surface modeling. With Affect Region, transforming a selection of vertices can also transform vertices in the region that surrounds the selection. This can help you form a bubble or indentation in the surface of an object. The easiest way to see this modifier’s effect is with a shallow,...
Sergio Kato, Professional Actor And Model
“Of a generation who remembers Tiananmen Square, 1989, I considered how some excuse – the lack of, or slow progress on, human rights in China because ‘times have changed’, or because other concerns, including making money, come first, or because rights, freedom, and democracy are somehow different issues there than in the West.” Denise Chong
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:
Your favorite device is running low on juice and needs a couple new AA batteries—and with a quickness. You run to the store and grab the first pack of AAs you see. But should you? There's tons of options available, so which make and model gives you the most power per dollar?
For our final part of recognizing crowd control, we shall look at the mind. It's the most complicated thing in the universe, but also the most easily influenced. What makes us to gullible? What methods to commercials, companies and the media use to influence our position on things? These are just a few of the questions we will answer.
