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How To: Measure melting points in the chemistry lab

The Interactive Lab Primer (ILP) has been developed as part of the Royal Society of Chemistry Teacher Fellowship Scheme, one of the themes of the Chemistry for Our Future program, and initiative which aims to secure a strong and sustainable future for the chemical sciences in higher education. The aim of the ILP is to address the diverse range of experience and skills students bring with them to a university by offering a resource to support their transition from school to the university chem...

How To: Extract with a Soxhlet in the chemistry lab

The Interactive Lab Primer (ILP) has been developed as part of the Royal Society of Chemistry Teacher Fellowship Scheme, one of the themes of the Chemistry for Our Future program, and initiative which aims to secure a strong and sustainable future for the chemical sciences in higher education. The aim of the ILP is to address the diverse range of experience and skills students bring with them to a university by offering a resource to support their transition from school to the university chem...

News: Danes One Step Closer to DIY Suborbital Spaceflight

They've been at it for a few years now, but the crazy group of amateur rocket scientists who call themselves Copenhagen Suborbitals have triumphed over adversity, successfully launching their DIY rocket nearly 2 miles into the sky last Friday. The privately funded, non-profit aims to one day send human beings into suborbital space on the cheap, without the need of government budgets and administration.

How To: Improve Water Head

An experiment was carried out at our laborataries to investigate the flow through two pipes of same diameter fitted at the same height from water level inside of a water tank as shown. It is found the longer pipe line inside the water tank generates a higher speed resulting more powerfull flow. Flow in this pressure pipe develops due to gravitational accelaration on a horizontally flowing water column also, when it is an enclosed stream of flow. If this length is short it is not possible to d...

How To: Prepare yourself for a detox program

Detoxification is the removal of toxic substances from the body carried out naturally by organs like the liver and kidneys. However, you can aid these systems by cutting down on the toxins you ingest, and eating healthier foods for a short period of time. Before you get started on a detox diet you need to prepare yourself in a number of ways so let this video show you how! Prepare yourself for a detox program.

News: US Service Member Kills Atleast 16 Afghan Civilians

Afghan officials and witnesses say a U.S. service member walked off his base and shot and killed at least 16 Afghan civilians in Kandahar province Sunday. The shooting is the latest in a string of incidents to further strain Washington and Kabul’s already tense relationship. Afghan President Hamid Karzai called Sunday’s shooting unforgivable. He demanded an explanation from the United States for what he called “intentional killings.” Karzai said in a statement that nine of the victims were ch...

News: Scientists Grow World's First DIY Eyeball

DIY is a far-reaching term—though culturally it tends to refer to hacks, mods, crafts and constructions, its meaning can also extend to the ongoing trials and tribulations of the evolution of mankind: astonishing developments in technology, desperate acts of self-preservation or as in today's topic, discoveries in science that truly move the needle.

News: Hawaiian Surfer Dudes Make Their Own DIY Waves

Anybody who surfs knows there's often plenty of downtime waiting for the perfect swell to come along. So what do you do while you're waiting around? Option 1: Nothing (boo). Option 2: Fabricate your own ready-made waves, via a makeshift current pool hooked up to the Waimea River, one of the longest rivers in the Hawaiian Islands. Kudos to Stephan Figueiredo, Dennis Tihara, Gabriel Pastori, Diego Silva and Felipe Cesarano for their up-and-go-get-'em. There has been some debate regarding possib...

News: Colombian Coke Transporter Seized

This weekend in a jungle estuary, the DEA and local Ecuadorian police seized a prototype narco sub that may be the most sophisticated one yet. Complete with air conditioning and periscope, this 100 foot creation would have carried a more cocaine tonnage than any previously captured narco sub. To give you a perspective on the resourcefulness of these outlaws, consider this. A U.S. Navy Virginia Class attack submarine will run around $2.8 billion. But a drug lord in Cartagena would make you one...

News: MIT Student Invents $3 Blood Sucking Plunger That Could Speed Up Healing for Millions

The medical field has known for some time now that negative pressure (re: suction) can drastically speed up wound recovery time. However, the machines that are currently available are quite expensive, and not an option for third world countries. Enter MIT student Danielle Zurovcik. The doctoral student has created a hand-powered suction-healing system that could completely revolutionize first aid in developing nations. Her device goes for only 3 bucks a pop.

HowTo: Take Photos in the Wild Without Getting Mauled

Robots are great for performing tasks that are otherwise too dangerous for man (e.g. dead body extraction bot). BeetleCam is a cute little bot that takes all the danger out of wild life photography. Controlled remotely from a Range Rover about 50 yards away, BeetleCam ventures where no sane photographer dares to go (at the feet of a charging elephant, say). "We thought that Elephants would be an easy subject for BeetleCam’s first outing. We were wrong… we quickly learned that Elephants are wa...

News: No Transparency, No Trust

Earlier in the week, Obama’s attorney general stated something that is quite alarming. “In this hour of danger, we simply cannot afford to wait until deadly plans are carried out, and we will not,” Eric Holder said during a speech at Northwestern University’s law school in Chicago. It's a very ambiguous statement. Why do people talk like this? Why can't they just talk straight to the point? Well, most of the time it's to hide something. Take a look at this video: What do you think of that! Th...

News: Killing American Citzens

US can legally kill Americans in terror groups You read it right. The US can now target Americans who are supposedly part of terrorist groups. Here's my analysis of Attorney General Eric Holder points (keep in mind though, these are point's brought up by MSNBC, original article here):

News: Eco Friendly Window Treatments

Looking to go "Green" When I'm looking to do new remodeling projects around the house, I find myself asking, is this Eco-Friendly? Is this main stream America brain-washing me into a "Greener Tomorrow?" I doubt it! Embracing Eco-minded products is not just good for preserving the natural environment, but it's about creating a healthy living environment in your home as well.

How To: How Anyone Can Retire Early & Wealthy, Part 3: The Stock Market

If you've read Alex Long's last two articles in this series (Part 1 and Part 2), you know by now that making money rarely is risk free, and generally plays out to be a high risk-high gain/loss scenario. The best way to make money is to have money, so for this article, lets assume a financial backing of about $10,000 dollars. For the sake of simplicity, I'm going to be working with online trading systems in this article. Some stocks are traded on exchanges, where buyers meet sellers and decide...

The Ultimate Guide: Diagnosing & Fixing Connection Issues, Part II

Hello everyone and welcome to Part II - The Ultimate Guide: Diagnosing & Fixing Connection Issues. In this tutorial we will discuss more advanced methods that I took in order to fix our home network. I have also attached a link to download the FREE eBook - so feel free to download it to you can refer to this manual when you are experiencing connection issues. I would also like to note that the manual has been loaded onto a free server - it will remain on the server until people stop downloadi...

Scrabble Bingo Weekly Roundup: Guisard, Reaphook and Veronica

There's only a few week left until costumes and candy take over the streets, which means they'll be more and more seven-letter words in the Scrabble Bingo of the Days that relate to the Fall season, horror movies, and of course… Halloween. Below you'll find bingo words relevant such films as Halloween, Children of the Corn and The Wicker Man.

News: Waza and The Green Room

“On this day he had lived with that feeling, with death breathing right in his face like the hot wind from a grenade across the street, for moment after moment after moment, for three hours or more. The only thing he could compare it to was the feeling he found sometimes when he surfed, when he was inside the tube of a big wave and everything around him was energy and motion and he was being carried along by some terrific force and all he could do was focus intently on holding his balance, ri...