This video is by Adrian McLaughlin, aka plasticraincoat1 on YouTube, who shows us one of the most magnificent examples of explosive polymerization ever. In the video, what appears to be about 1/2 tsp of p-nitroaniline (which is short for para-nitroaniline, which is also referred to as 4-nitroaniline) is treated with a few drops of concentrated sulfuric acid, in a ceramic dish, over a Bunsen burner flame.
This week's experiment has made the rounds through the Internet as a strange trick, but there is science here too. We are going to use the science of complex systems to confuse your body. To try this, you will need:
Toshiba's latest fuel cell prototype would enable the consumer to charge any number of gadgets in a matter of seconds.
On May Day in 1971, the US Army rounded up approximately 7,000 protesters into a stadium in Washington, DC that they treated like a make-shift prison camp. Have things changed in the past 40 years? Now a Department of Defense document has been leaked to the Web that details "Internment and Resettlement Operations." The manual outlines policies for processing detainees in internment camps domestically and abroad and how to "re-educate" unruly activists. Alex Jones, host of the Alex Jones Show,...
Injection is an attack vector that involves breaking out of a data context and switching into a programming context through the use of special characters. These characters are significant to the interpreter being used, but not needed for the general user input being asked for.
This is a two-part series to locking down the computer to provide maximum protection. Even though this guide will sound intrusive, we are talking about reality here. Extreme measures must be taken to protect our computers, especially when we have confidential documentation or do internet banking, which many people do. We all have to use electronic devices at some stage, whether it be for business or personal use.
EUCAINE n pl. -S an anesthetic 59 points (9 points without the bingo)
Nearly all humans (admittedly childishly) admire the ability to emit uncannily musical armpit or hand farts, or even rarer- mouth fart motor engine aping. However, it is the rare occasion that a performer's gaseous-sounding melodic notes are indeed truly gaseous (meaning literally discharged from the butt-hole).
Beginners don't realize that they don't need to clobber every groundhog that shows up. The best strategy is to isolate the first one someplace out of the way and just leave him there indefinitely. Only one can be on your property at a time.
Add new life to your old light bulbs by transforming them into a DIY light bulb aquarium. Using needle-nose pliers, a screwdriver, and a small hammer, you can remove the copper connector and other inner components from the light bulb to create a clear opening from the stem to within the bulb.
Eczema, which affects about 35 million adults living in the United States, is a chronic allergic condition in which the skin develops extremely itchy, scaly rashes and most commonly occurs on the face, scalp, inside of elbows, knees, ankles and hands.
Feeling the winter blues? While it is common to experience a little bit of a letdown when the daylight hours get shorter in the fall and winter months, for some people it becomes a persistent depression that lasts for days, with symptoms that include fatigue, crying spells, body aches, irritability, loss of interest in activities, and more.
According to mainstream media reports, one of Barack Obama’s White House spokesmen said this in response to the recent “free speech” trial in Russia:
More science-geek-art: amazing photographs by Alan Jaras. Apparently the images have not been altered in any way (computer generated or color treated) and are true reproductions of light refraction patterns captured on film.
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).
Could the world really be coming to an end tomorrow? Presuming you believe the biblical prediction from 89-year-old Harold Camping, May 21st, 2011 is undeniably Judgment Day. If you have confidence in that prophecy, you're probably not even reading this because you're too busy either A) preparing for the Rapture or B) sitting in your backyard bunker hoping to outwit annihilationism.
Be honest about your pet's ability to travel. If your pet is very young or old, or is ill, pregnant, or recovering from surgery, it may be better for all concerned to look into a pet sitter or kennel rather than take a chance on injuring your pet by taking it with you. If you are in doubt, ask your veterinarian. If your pet has not traveled before, try a short overnight or weekend trip first.
International Pet Travel: Taking Your Pet Animal to a Foreign Country If you are taking a pet to another country (permanently or for a visit), contact that country's consulate or embassy for information about any requirements that you must meet. A list of consulates can be found at Foreign Consular Offices in the United States
More handy shelving ideas from home improvement expert, Danny Lipford. See how to expand your garage shelving in this video tutorial.
I love role-playing games. They tell great stories, require intense strategy, and make minimal demands of my tyrannosaurus-like hand-eye coordination. The idea of an RPG experience, at least on paper, is to allow users to play the role of a character. However, real people do not gain generic experience points for killing things, nor do they pause for each other during combat or have the ability to carry hundreds of potion bottles without slowing down. These can be fun gameplay mechanics, but ...
What is a burn? It's a form of injury to body tissues which is caused by heat, corrosive substances or friction. There is another form of burn, which is known as scald; it results from exposure to hot water or steam.
Two new and radically different ARGs (Alternate Reality Games) have burst into the news in the last week, and illustrate the very best of an innovative phenomenon: the commercial tie-in ARG, and the public service ARG.
What separates Metro 2033 from other FPS games? Life. There are underground towns, markets, children, music, and so much background chatter than sometimes you can't single out a particular conversation.
Is your new puppy keeping you up at night? Stop yelling at that poor whimpering pup. Remove the duct tape from his snout. Loathe as I am to admit it, sometimes love is the answer. Brilliant and simple. We present to you the real dog whisperer. Is your new puppy keeping you up at night? Stop yelling at that poor whimpering pup. Remove the duct tape from his snout. Loathe as I am to admit it, sometimes love is the answer. Brilliant and simple. We present to you the real dog whisperer.
Before you start snapping away and submitting your photos, please take some time to read the official rules below!
Welcome to Minecraft World! Check out our advanced tutorials and come play with us on our free server.
Giveaway Tuesdays has officially ended! But don't sweat it, WonderHowTo has another World that's taken its place. Every Tuesday, Phone Snap! invites you to show off your cell phone photography skills.
The United States is a hierarchical country where the weak ones are at the bottom and the powerful ones are at the top. Garment workers are at the bottom of the list although they are the most important. Without them there would be no fashion industry. They sew and cut the garments that people buy, the raiment that models wear on the runways. After the garments are sewn, factory owners send the garments to contractors to get make the clothing. Contractors make sure the garment workers sew the...
Color Correction: Put Your Best Foot Forward via Hurlbut Visuals
Home improvement expert Danny Lipford discusses an important feature of any deck - the rails. Just check out this video tutorial to see how to build handrails for your deck.
If you like wearing hats but don't like the frizzy, matted or uneven hair that follows this video is for you. This video and article shares some tips on how to avoid hat hair without abandoning hats and other accessories. Choosing the Right Hat
