Does size matter? When it comes to optical illusions, it does. The size of a human brain's visual cortex determines how he or she sees the world, meaning not everybody observes optical illusions in the same way.
Every day of the week, WonderHowTo curators are hard at work, scouring the web for the greatest and most inspiring how-to videos. Every Friday, we'll highlight our favorite finds.
Meet YouTube user kittenandtiger, the mysterious Austrian mouse whisperer. Master of mouse training site Mouse Agility, kittenandtiger has had a love for rodents since a very young age:
As a non-cat owner, catnip is a mystery to me. So, people essentially... drug... their cats? Weird. Google catnip, and you will find a whole slew of incredible images related to the topic...
My friend from Brooklyn and I went to this free show on Monday. The vocals were crisp and less distorted than on the album. Overall great energy and the crowd was totally feeling it. The crowd was made of the typical mix of big messy hair, plaid, and skinny jean wearing indie kids, along with a few random old guys. My friend said NYC shows are a lot more homogenous and was surprised by how diverse shows in LA are. I was surprised by how many tall guys (lots of guys well over 6'2) were in the ...
U.K. department store Debenhams has pulled back the curtain on the reality behind swimsuit modeling. As expected, the standard model goes through quite a bit of "Photoshop magic".
Paul Lung requires nothing but a 0.5 mm technical graphite pencil, plus one sheet of A2 paper to create a nearly perfectly hand drawn facsimile of a photograph. The 38-year-old graphic designer of Hong Kong spends up to 60 hours on each labor intensive drawing.
Via Cakes! Cakes! Cakes!: Wisely-chosen makes her husband squirm with her batch of rainbow vagina cupcakes:
Hiroshi Ishiguro is at it again, but this time "it" has a winning smile. Japanese researchers have developed a humanoid robot that can laugh and smile, mimicking a real person's facial expressions. The android, called Geminoid F, is modeled after a woman in her twenties, with long black hair, silicone skin and lifelike teeth.
Ginger Pear might be her best. She has experimented with Apple and marzipan. But it is not about the cake or the pie. It is about the process. And it is kinda hard to explain to anyone who has not personally witnessed.
If you thought playing Scrabble in your grandparents' kitsch and musty old house was your most dangerous gaming experience, you haven't heard of Extreme Scrabble yet.
Have you ever wanted to save yourself some money and trim your own bangs? The results, if not done properly, can be a disaster of monstrous proportions. Then you'll actually need the trip to the hair salon. DailyCandy can help you with this video from their Easy Does It series on how to cut your own bangs, the right way.
Blizzard announced last week that the latest Hearthstone expansion, The Witchwood, would be releasing on April 12 2018. Equipped with 135 "hair raising" new cards and mechanics like Echo and Rush, Hearthstone players across the globe are itching to start playing with the set the minute it drops. Now, we know exactly when that'll be.
Instead of taking your car to the mechanic, save yourself some money by going MacGyver and creating your own suction-style car dent puller from objects you've got laying around at home. All you need is a pot (or bucket), a vacuum cleaner, and some tape and you're pretty much set.
Cortisone containing topical ointment and creams have various effect on the skin depending on its chemical nature plus the concentration of cortisone within it.
Traveling can be pretty expensive, but your meals don't have to be. Though hot dogs made in the cheap coffeemaker of your hotel room probably won't be the best dinner ever, you can bet that it'll be oodles cheaper than ordering room service or going to a fancy restaurant.
Have a hard-to-open jar? If it's never been opened, the air pressure inside the jar is making it harder to break the seal. If it's been in the fridge, it's possible that the lid shrunk slightly—just enough to be extremely frustrating.
This holiday season, two lucky consumers will have the opportunity to purchase a robot twin, specially made by Japanese robotics firm Kokoro.
Henna. Beautiful, fun, exotic... and best of all... Do-It-Yourself (with a little practice). Also, unlike tattoos, it's temporary. Henna generally lasts for 1-3 weeks. An ancient tradition, henna is believed to "bring love and good fortune, and to protect against evil."
MAKE Magazine recently opened the Make: Science Room, a "DIY science classroom, virtual laboratory, and a place to share your projects, hacks, and laboratory tips with other amateur scientists."
Think atomic theory is only for nerds? Think again. Make magical electrons dance right before your very eyes. This anti-gravity orb will move at your command.
ONE OF THE GUYS WOULD WALK IN A HAIR SALON AND SHOW A PICTURE HOW HE WANTS HAIR DONE, AS SHE IS DOING HIS HAIR HAVE ANOTHER PICTURE ON HAND SO WHEN SHE IS DONE START TO YELL AT HER AND TELL HER THAT IS NOT WHAT I ASKED FOR AND SHOW HER THE OTHER PICTURE AND SAY IT DOESNT LOOK ANYTHING LIKE THE PICTURE I SHOWED YOU. HAVE HIM START FLIPPING OUT, AND START TO CRY LIKE A BABY AND STAMPING HIS FEET. THEN TELL THE HAIR STYLIST SINCE YOU MESSED UP MY HAIR I MINUS WELL DO IT MYSELF. SO HE TAKES THE R...
In a follow-up to Terror Taxi, Ehren would be singled out to perform some kind of "stunt" or "prank" . . . which everyone is in on except for him. They get him setup in wardrobe and makeup and when it is time to do his hair, the stylist pulls out a bottle of hair gel. ONLY THIS IS NOT HAIR GEL, it is a bottle of all the guys semen, much like the box of all their pubes in Number Two. The hair person applies it then sits him under one of those giant helmet things you would see in a 1970s Beauty...
Paneling is so common among many American basements that we often forget that it can be installed in any part of a home. However, it is frequently used to finish the concrete walls of a basement because of its affordability, durability, and ability to make the downstairs livable.
Need to know how to use your Texas Instruments graphing calculator for your college math or statistics class? You're in luck... watch this video tutorial to see how to pair or match with a TI-83 graphing calculator.
The most successful video game packaged with almost all Windows PC's is probably Minesweeper, so it was just a matter of time before someone figured out how to beat the system and detect all of those mines without getting blown to smithereens. This video shows you the trick to cheating at Minesweeper. It claims that all you have to do is open up the Minesweeper game and press "xyzzy" and then hold the "shift" button until a white pixel appears in the top left corner of your the blocks. Move t...
Comedic magician David Zanthor teaches you how to throw a playing card through a window. You will need a deck of cards, two duplicates, wax, a window, some passers-by and an assistant. Stop someone in the street. Shuffle the cards. Riffle. Allow participant to pick a card. Allow them to place it back in the deck anywhere. Look through them to find the card. It has disappeared! Throw the deck at a nearby window and their card has magically appeared on the other side of the glass! Simple? Throw...
1) propose a skit where a 'volunteer' will fill himself with oil and brown dye, via an enema bottle and attempt to paint a canvas 5-10 feet away.
This tutorial shows us how to change the default password on a d-link router. First, go to your web browser and type in "http://192.168.0.1". A pop up box will now appear, in the user name section write "admin" and in the password section, leave it blank. On the new page, click on the "tools" section, then type in a new login name under the administrator section. After this, enter a new password and confirm it. Now delete all the information under the "user" section. Save these settings, clic...
In this tutorial, we learn how to set and encrypt a Wi-Fi password using WPA in Netgear. First, type "www.routerlogin.net" into your internet browser. Next, a pop-up window will appear, type your user name and password into this dialog box. A new window will pop up, click on the tab on the left hand side of the screen that says "wireless settings". Type in your user name and password once more, then find where it says "security settings", and click on the "WPA-PSK" radio button. Now, make a p...
In this video tutorial, viewers learn how to set and encrypt a NET-Gear router with WEP password protection. Begin by opening your web browser and go to the router website: Router Login.. When the Prompt window appears, type in your router user name and password, and click OK. In the sidebar, under Setup, click on Wireless Settings. Once again, type in your user name and password, and click OK. In the Security Options, check WEP (Wired Equivalent Privacy). Then select the Pass-phrase box, typ...
Deep set eyes are beautiful, but they can often look dark and sunken if not accessorized properly. In this video learn how to do eyemakeup for deep set eyes and make them pop. If you follow along with this tutorial, you will pick up some very useful tips and tricks for applying eyeshadow and liner to your eyes.
Safari v1.0 is a web browser for Mac OS X. This simple video explains how to disable accepting cookies in the Safari web browser. There are only 4 very easy steps to follow. Open your Safari web browser window. On the your Safari browser left menu tab click on Safari, a drop down will appear once you click it.
GetNetWise demonstrates how to clear your browsing history in the Safari v1 internet browser for Mac OS X. The first step is to locate the toolbar at the top of your browser. The next step is to find and click on "History" from the options on the toolbar at the top of your Safari browser. Clicking on "History" will cause a drop down menu to appear on the screen. Next, look down at the bottom of the history and find the "Clear History" option. The final step is to click on the "Clear History" ...
YOUTUBE At first, click start, Right click the "computer" option and choose "manage" which opens the "computer management" window. On the left explorer pane, click the storage option and then choose disk management which brings you a list of all available hard drives that you are using in your system. Before doing a format, make sure you have a backup of all your files since formatting will erase the entire contents of the specified drive. Right click the drive you wish to format and choose "...
Creative Cow Leader Jeff Bellune demonstrates how to use the tools available in particleIllusion and After Effects to get a particle emitter source to track an element in a video clip. Part One details how to animate the Layer Offset in particleIllusion to eliminate motion in the clip that is caused by movement of the camera that filmed the scene. Part Two concerns the animation of the emitter itself so that it accurately tracks the video element. art Three shows how to mask the emitter layer...
Aharon Rabinowitz shows you how to make ''Horror Movie'' style text appear on a wall in part one of this After Effect tutorial. In part two you'll make it actually run down the wall and look like it's really on the wall, not just over it. Take this bloody text idea and get creative with your own rendition! Create "horror movie" text in After Effects - Part 1 of 2.
Aharon Rabinowitz shows you how to animate a signature appearing on screen, and a few tricks to make it look more realistic. What a great way to liven up an online resume! You don't need to watch part 2 to finish your animated signature, but if you want to add in the pen, watch part two. Please note, part two utilizes After Effects 3D. Animate a signature in After Effects - Part 1 of 2.
This video will show you how to build your own balance board, including all the dimensions. Balance boards have been known in the circus for a long time as rola-bolas, but they are now appearing on the market as indoboards or voodoo boards. They are used as balance training aids for various board sports, mainly surfing, skating and snowboarding. I will show you how to make your own at a fraction of the cost. They are also great fun to play with and, with a bit of practice, tricks such as walk...
When you're just a child, there's nothing better than a clown and a few balloon animals to make your birthday party one to remember. There's just something unforgettable about experiencing a balloon twisting in action—the contortion of the balloon, that rubber smell, and the inevitable high-pitched squeakiness that fills the room until a bunny or giraffe appears.