Hot X

With the Samsung Galaxy S III being a hot commodity, it's no surprise that your friends might try unlocking your fancy password-protected phone. While some friends have good intentions when using your phone, there are those certain friends who get into the phone to do this... ...more

Cooking isn't something that interests me much, unless it results in a fast burning fuel and a successful rocket launch! WARNING: Ignition of an incendiary or explosive material may not be legal in your area, so check local laws before attempting. Use of this video content is ...more

Many people drop their phone, resulting in the dreaded cracked screen. Luckily for you, a few of those people end up replacing the screen themselves, and sometimes they even leave behind detailed instructions on how to do it. How to Replace Your Samsung Galaxy S3's Cracked LC ...more

You can carve a pumpkin that smokes, has an LED display, or even one with the President's face on it, but if you want your jack-o'-lantern to really stand out—make it sing the Ghostbusters theme. Video: . The team over at Minion City made these animatronic pumpkins with their ...more

Michael Faraday was awesome. He discovered electromagnetic induction, diamagnetism and electrolysis, and he invented the Bunsen burner (before it was the Bunsen burner). Because of his work, we can make suits that can withstand 1,000,000 volts of electricity and cases to prote ...more

In a previous project, I showed how to build an electrical Jacob's ladder using an old microwave oven transformer (MOT). In this project, I modified the secondary coil on the MOT, which converts it from a high voltage/low current device into a low voltage/high current metal me ...more

There are many, many ways to open a beer. You can use a piece of paper, a water bottle, or, if you're feeling tough, you can even use your forearm. But why do that when you can make your own bottle opener for nothing? If you've got a piece of wood, a regular old nail, and two ...more

André Broessel of rawlemon has developed a solar energy generator that can use both sun and moonlight to create usable power. Oh... and it's gorgeous. The device is essentially a huge glass sphere filled with water that uses a ball lens to refract light in a way that increases ...more

Pyromania is definitely nothing new on WonderHowTo. From flamethrowers and hydrogen fireballs, to flame-making pistons and wine corks, to simply burning steel wool fireworks and DIY smoke mix, we've covered it all. But when pyromaniacal mad scientists feel the need to release ...more

Night vision goggles are awesome, but the price? Not so much. Luckily, you can make your own pair that will have you sneaking up on your friends in just a few simple steps. For this project, you'll need to get your hands on an infrared LED array, on/off switch, 9.6 volt batte ...more

One of the most annoying things about summer is mowing the lawn. Depending on how big your yard is, it can mean spending hours out in the hot sun while you could be doing something a lot more fun like watching the Olympics or making giant soap bubbles. Reclaim your summer with ...more

If a solar-powered air conditioner that requires no electricity or moving parts sounds to good to be true, well, then you're not as ambitious as this clever high school student. Instructables user Fozzy13 put together an awesome DIY tutorial on how he built his own air conditi ...more

Through the hot summer months staying properly hydrated can be difficult and boring. Water is not a good "flavor" after your third or fourth glass of the day. There are store-bought re-hydration beverages available but they are expensive and generally packed with sugar. Here i ...more

Small containers are useful for many things. They're good for storing snacks if you have children, as well as holding coins or odds and ends. But those regular store-bought containers are lame—who wants to keep their stuff in a Tupperware dish or old butter container? If you' ...more

Assuming that you are living north of the equator, ‘tis the summer season for brewing your own sun tea. Unlike the conventional method of dunking tea bags in boiling hot water for several minutes, sun tea is brewed over the course of several hours through the natural heat of d ...more

Even if you plan on never giving yourself a manicure or a pedicure for the rest of your life, it doesn't hurt to have a bottle of clear nail polish in your home. You can use this clear adhesive stuff to seal envelopes, make your handwritten labels smudge-proof, keep your bathr ...more

Making cookies is one of the best things in life, especially around the holidays. There is nothing better than getting together with friends and family and bonding by baking cookies. What stinks about cookies is that without proper cookie cutters, they come out oddly shaped. ...more

Reborning, the insanely creepy (!!) art of transforming vinyl dolls into strikingly realistic newborns, known as "living dolls" or "unliving dolls". The dolls are used for two purposes: first, simply as a collectors item for doll enthusiasts, and second (this one is a bit sca ...more

This past spring, British TV show Fifth Gear aired stuntman Steve Truglia performing a Hot Wheels inspired feat. The daredevil completed the world's largest 360° loop-the-loop. Death was a definite risk. Says Daily Mail, "...John Nolan, producer of Fifth Gear, admitted that ...more

So, I suppose we're going both redneck and Thanksgiving turkey twice today (Redneck Slingshot Chick + Extreme Thanksgiving Recipes). Something about home for the holidays inspires... and this is pretty darn great. USA Today posts a HowTo from the book Manifold Destiny (by Chr ...more

Uh-mazing...London based designer team Francesca Rosella and Ryan Genz have created a dress embroidered with 24,000 LEDs. From Wired, "'We used the smallest full-color LEDs, flat like paper, andmeasuring only 2 by 2 mm,' said the designers. 'The circuits are extra-thin, flex ...more

Gliding + falconry = parahawking, a unique and exhilarating experience. Birds (vultures, eagles, hawks) are trained to "guide" a paraglider through thermals (columns of rising air in the lower altitudes of the Earth's atmosphere which provide large, soaring lifts). The birds a ...more

There are many NES mods on the internet, but this one is pretty awesome. From Ben Heck forum: "My nesP is basically a no-name china brand portable media player, with the advantage of being able to play nes roms, and a nes controller hacked to the controls. First off, the but ...more

Light-weight, tiny, and easily doable, Mark Jurey's penny stove instructional demonstrates how to make a sleekly simple (and cheap) camping stove. First off, how does it work? Luckily, Jurey explains: "Burning fuel in the center and outer ring of the burner heats the cup and ...more

Michael Faraday was an English chemist and physicist - a bona fide electromagnetism and electrochemistry genius. Without him, men couldn't walk on live electrical wires. Wait, what? In the Smithsonian IMAX documentary Straight Up: Helicopters in Action, helicopter pilots perf ...more

Speed Eater Joey Chestnut beat six-time reigning world record holder Takeru Kobayashi, eating 66 hotdogs in only 12 minutes in July 2007. How can we not admire his repulsive skills? In this Time Magazine video, he dishes secrets on HowTo speed-eat. Basically, it takes rhyth ...more

Yowsa. Mariah Carey 38, came out from a paparazzi vortex last week marrying Nick Cannon 27. She and her cougar cohorts are not ashamed to be the older woman in their relationships. Cougars are the new MILFs. Defined as an older woman who has a specific fancy for much younger ...more

I am writing this quick post in response to the recent earthquakes and tsunamis that are affecting Japan. As soon as the news broke, and we began to hear of tsunami warning for our area, I immediately realized how under prepared I was for a natural disaster. The thing that dro ...more

While Apple's reputation for privacy and security is nearly unmatched, it'll never be perfect when Hey Siri is always listening. Aside from iOS devices, Hey Siri always listens for questions and commands on the HomePod and HomePod mini smart speakers. If you rarely use Hey Sir ...more

Fireworks are the best part about the Fourth of July and other celebrations, but they can easily cause accidental injuries. It's both safer and more fun to set them off remotely, so we'll hack some standard fireworks with nichrome wire, a relay, and an Arduino to ignite remote ...more

For almost a decade, projector phones have tried to entice consumers with their convenience as media machines. While these devices are alluring, they've never really taken off with mainstream success. The latest effort, Moviphone, sounds tempting if you watch a lot of films an ...more

Instant ramen has been popular in the States for decades, and restaurants that serve the real thing in any variety you can imagine have been popping up everywhere in the last few years. But you don't have to go out or cook all day to have a gourmet ramen experience. The littl ...more

Getting hot and steamy can be awesome, as illustrated in the 1997 smash hit Titanic. But having the bathroom mirrors fog up during a nice hot shower can be very annoying. Getting ready in the morning can already be rushed, and wiping down your mirrors after your shower wastes ...more

Make your own personalized coasters using Scrabble tiles! You design them, so they can say anything you want them to! Pick a theme and make a set or make each coaster completely different from the rest. What You'll Need Scrabble tiles Glue gun Squares of wood or cork (about ...more

Many people start their day with a fresh, hot cup of coffee. They purchase their coffee with care and enjoy it greatly. But what do you do with those grounds once you’ve drunk your coffee? Here are some uses for those used coffee grounds! Note: It's always easiest to handle co ...more

Custom picture frames can be a fun and thoughtful way to display pictures in your home, but they can also cost a lot of money. Here's how you can create unique picture frames without spending a lot. What You Need Picture frame (The frame should be larger than the photo, as y ...more

Cartoon characters are invading Facebook this weekend, with members quickly switching out their normal profile pictures with that of their favorite animated childhood memory, but why? Child abuse. That's right. Facebookers are changing their profile pics to images of cartoon ...more

If you're anything like me, the heat of the summer can often be unbearable. Where I live, it often gets as high as 108 degrees Fahrenheit, so anything that cools off is a welcome and amazing thing. Mister fans are especially amazing for cooling off, but they are usually very b ...more

I love making my own printed circuit boards. It really gives a professional look to a finished project, and having all the design files means I can whip up another batch whenever I need to. However, when I need to make, say, three thousand swarmbots or fill an order for a doze ...more

I was able to interview a counselor. I wanted to know some of their opinion on stress. The following are the response I gather. Alejandro, Jessica Advisor Jessica Davis 19 February 2012 English 4 Karla Garcia (Case Manager) Is stress different between teens and adults? ...more

Ivy League schools aren't just places for people to row and sip their drinks out of glasses normal people would never use (i.e. snifters). They also the place for trolling on a grand scale. Just take a look at these Trolls de la Resistance! Yale's Trolling This little ditty ...more

In this article, I'll be showing you how to make a simple yet effective static electricity generator. Basically, this device allows you to carry a constant static charge on your body and discharge it on anything grounded or of opposite polarity. The electricity generated is ar ...more

In this article, I'll show you how to make a simple touch-triggered switch. This is very useful for various electronic projects, from a simple bedside light to a flat panel touch keyboard. The circuit can vary in switching power depending on the transistors you use. For exampl ...more

Here's a delicious Byte of information for you. A proof of concept program on Linux was coded to exploit a known bug in how the Linux Kernel (versions 2.6.39+) handles permissions for the /proc/pid/mem directory. /proc/pid/mem is an interface for reading and writing directly t ...more

The recent report of the ubiquity of extrasolar planets coupled with the fact that it bodes well for searches for life friendly Earth twins, brought me back to my reading of Carl Sagan's 1966 Intelligent Life In The Universe and later article in Sky & Telescope where he came u ...more