Today's digital cameras record not only the images themselves, but also the metadata behind the scenes, like camera settings, location, date, time, etc. But there's a lot more to say about a photograph. What's the subject? Is it night or day? Outside or inside? Person, place or thing?
As some of you Mad Science readers will remember, we recently covered the separation of water into hydrogen and oxygen using electrolysis. Passing a current through water can rend it apart, but we can also recombine that oxygen and hydrogen to make electricity! This is the principle behind those vehicles run by hydrogen fuel cell engines.
Balloons are fun, but the helium ones are always more entertaining. So today, we're going to learn how to make hydrogen gas by combining toilet bowl cleaner with aluminum foil. With hydrogen, you get the same lighter-than-air properties of helium, plus it will explode! Historically, this has proven disastrous, but for our tiny-scale experiments, it will be safe and fun!
In my tutorials, I often talk about the things you can do to improve your builds in Minecraft. However, this time I'm covering 5 things you should never do in your builds. These tips will improve your projects because they help you avoid making mistakes that can leave your construction boring and uninteresting. The only exception would be in Survival mode, especially when you're just starting out and do not have many resources. All of these tips are fine to use if they are part of the style o...
Immigration Laws United States Citizenship
Google is great. They provide us with tons of free services and open source APIs that we can code fun tools for, one of which I don't think gets enough credit: Google Voice.
If you saw my last tutorial on retiring early and wealthy, you now know how anyone can invest a small amount of money over the course of their life, and by exploiting compound interest, achieve an extremely comfortable and easy going retirement. In Part 2, we are going to dive into something a little more risky: Tax liens.
It's sad to say, but I will no longer be writing up anymore Scrabble Challenges. Frankly, I just don't have the time to make them now. And though they are incredibly fun and "challenging" to conjure up, I'm not sure that people are finding them as useful as I had hoped. But really, it all comes down to time. So, unless I have a future craving for puzzle-making, last week's Scrabble Challenge #20 was the last one.
Christmas is no more than a week away and you've still got some holiday shopping to do. Need an easy, thoughtful and personalized gift idea? Phone Snap is here to show you how to bring those cell phone photos off-screen with these DIY marble photo magnets. It takes less than five minutes to make and will look great on anybody's fridge!
Another great Community Byte in the bag! This week was really cool, especially with programming going on twice a week. We transitioned to the new times very smoothly with no one left behind, from what I can tell.
There is a near-infinite amount of ways a computer can be broken into. But that does not mean that there isn't a reason to secure our computers as best as we possibly can. It's like the principles of a secure house. Which are the most secure houses? The ones with locks and advanced alarms, obviously, but not for the reasons people normally think.
Electronic Arts (EA) and Hasbro have always been a little slow at adapting Scrabble for the cyber culture. They failed to beat Scrabulous to the Facebook market by a whole year, but managed to save face by targeting the mobile market, specifically iPhone and iPod touch, making Scrabble one of the very first mobile apps in the iTunes App Store.
In Linux, all password hashes are normally stored using the MD5 hashing algorithm in the /etc/shadow file, but MD5 is algorithmically weak due to collision vulnerabilities. The new recommended standard are the higher level SHA-2 hashing algorithms, SHA256 or SHA512. As a friend pointed out to me, Ubuntu is currently the only distro implementing SHA-2 as the default. With SHA-2, your passwords take an unreasonably larger amount of time to calculate. This will greatly decrease how many password...
ISOPLETH 63 points (13 points without the bingo) Definition: a type of isogram [n]
Studio Ghibli is the most well known anime feature film studio in the world. For over 26 years, their films have represented the peak of mainstream anime, and since Disney began distributing their films in America back in 1997, they've become a household name here in the States—not just in Japan. In 2001, they even bested Disney and Pixar, taking home a Best Animated Feature Film Academy Award for Spirited Away. Eight years later, Ghibli and Fukuoka-based developer Level-5 announced that they...
Crysis 2 is the current standard for high-quality graphics in video games. No other game looks so smooth, so colorful, so... ultra-real. German developer Crytek has built their reputation on PC game technology to the limit, and the CryENGINE 3 graphics engine they used to make Crysis 2 might be the most powerful tool for creating 3D video game graphics on Earth. As of yesterday, it's also free for anyone, yourself included, to download from Crytek's website here.
After a decent amount of downtime, one of the best indie game sites on the internet has finally relaunched! PixelProspector is a one-man gaming blog and YouTube channel devoted to the weird and beautiful world of indie games. In the first half of 2010, it received a huge boost in popularity from its video 235 Free Indie Games in 10 Minutes, a hypnotic montage of the best indie games the site had to offer at that point. And to celebrate the relaunch of the blog, which now has an improved desig...
Need to pick up some furniture, but can't find any free time in your busy schedule? What if you're just too lazy to go pick up some cat food? How are you going to feed your pet without getting off the couch? Tired of waiting in lines at the post office to mail out some last minute package?
Exploring a new city is tough if you're all by your lonesome. But if you have your iPhone on you, you're not alone at all... there's tons of great apps available for discovering the city around you. We've previously featured an app that helps you decide on what bar or club to attend, as well as one that shows you the hidden world unbeknown to most tourists (sometimes even the local population). When it comes to dining out, Yelp helps considerably, but it doesn't provide you with personalized ...
Playing Super Mario Brothers for the NES is the first thing I can ever remember doing, at age 3 sitting on the carpet at my grandparents' house. It was a special game for an entire generation, including British youths Andrej and Adam Zamoyski. It inspired them to eventually become video game testers and designers themselves; Andrej at Lionhead Studios and Adam at Headstrong Games, and then Zynga Mobile UK (until recently called Wonderland Software, developers of Godfinger for the iPhone).
Don't have an ice cream machine? No kitchen aid stand? No worries. I will show you how to make a delicious avocado sorbet in 5 minutes. (This does not count pre-freeze time).
For most street artists, it takes a considerable amount of time to paint large art installments on the walls of urban structures. The more time it takes, the better chance there is of getting caught, since nearly all of the rogue artwork is slapped on the sides of city and privately owned buildings.
At Google I/O this morning, Google finally announced the launch of its much awaited Google Music service. It's currently in invite-only beta mode, but they claim it will open up to the masses soon enough. To start syncing your music library with Google's Cloud now, you need make sure you're signed into your Google Account, then click here for a personal invite. It's currently free for a limited, undisclosed amount time.
Traders are in a frenzy of instant messaging all day long. The best ones, at least. A recent study says the best traders are the ones that IM the most and the least successful traders were the ones that IM the least. So, it seems like if you can find a way to jump on the bandwagon, you can beat the odds, too. But, what's their secret? Are they passing around insider information?
After getting slammed with a crazy-big earthquake/tsunami, the Japanese nuclear plant Fukushima Daiichi might be on the brink of meltdown. Not as bad as Chernobyl, but maybe as bad as Three Mile Island. Nobody wishes such a disaster on anyone...anywhere in the world. In the US, there are about 100 nuclear facilities, about 8 of which are located near hot beds of seismic activity.
Granted the iPhone is an awesome phone... but their choice for default ringtones kind of, well, stinks. They have plenty of apps you can BUY to PURCHASE ringtones... but why waste money when you can make an unlimited amount of ringtones yourself forFREE? At first glance, it looks complicated and confusing, but I'll break it down so simply, you'll be making ringtones for everyone in iTunes.
My friend Javi (who will join this group eventually that lazy sack) is a masterful MTG player and deck-constructor. Hell, he's damn impressive nerd all around. One time he made a Black deck out of my cards, and it is pretty devestating despite the fact that I never really collected Black and thus don't have multiples of good cards for it. It has more creatures than most Black decks (again, my fault) but uses it's excessive Mana to deal absurd amounts of damage with them.
Hello readers again! Sorry about the long wait (scary computer problems). Today I am going to talk to you about security problems on Wizard101. I have recently encountered many security flaws on Wizard101, including hacking, frauding and other crazy things. Wizard101 is the target for many online predators, many of who are fully-grown adults aged 60 or 70. Here is the link to an article I found about it: Wizard101 Internet Predators
If you've been wondering why you're so unlucky, maybe it's because you haven't been following the New Year's Day tradition like everyone else in the world. So, if you want your luck to change in 2011, you better grab the black-eyed peas and make some Hoppin' John!
Hey everyone! Welcome to Cheaters Prosper, the best place on WonderHowTo to share your tips, tricks, cheats, walkthroughs and more for the games that you love! I'll be updating this as often as I can.
Gil Adam, a student of Industrial Design in Bezalel Academy of Arts and Design in Jerusalem, Israel, has created a 3:1 scale model of his favorite plastic camera, the Holga. While the camera is just a model (non-operational), it's pretty fun to see the oversized object next to Adam's face, and his dog.
Pie on a stick has been good to us, so why not Pop Tarts? (Admit it, Pop Tarts are good- and these are more like yummy pastries without preservatives.) As a tribute to Bakerella, Brooke of Family Kitchen has created a recipe for the latest addition to the lollipop dessert craze.
Traveling. It can be anything from going to the Grocery store, to driving down the street, or flying to different places. Traveling is done by everyone, everyday. But there are some dangers to it as many people know by now. But here are some tips to help you stay on track.
Tips China is called Zhong Guo to chinese people which means "Middle Country" or literally "Middle Kingdom" but nobody calls countries kingdoms anymore, not even the chinese.
How to Article: Plan a Camping Trip for a large group It may be more work that you thought, but following these steps is sure to prove you know what you’re doing!
Apartment Therapy posts a simple household hack on removing a stripped screw without an extractor. For all our WonderHowTo Home & Garden DIYers, you never know when you might accidentally strip a screw clean. Here's how to remedy the problem.
New Levels! Levels 70-90 released. You will get your 20 farm cash if you skip straight to 90 because you had enough xp, or the appropriate amount for however many levels you've completed.
Lord of the Rings Online, one of the most popular and recognizable MMOs out there, is now Free to Play. http://www.lotro.com/betasignup/
The Recipe A quick search online will show you that there's no shortage of homemade laundry soap recipes: Here's one from The Simple Dollar. And we've got 10 more at Money Talks News. But below is one that seems to work pretty well. You'll need:
The guidelines you should follow for writing your resume are simple and effective once it's presented. Watching this how to video will walk you through resume format, writing your resume to be reader friendly and how to describe your qualifications and accomplishments. Write a winning and successful resume today.
