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News: Save a severely mangled limb Army style

Gun shots, dog mauling, compound fractures, partially severed limbs... Sometimes direct pressure isn't enough to cut the blood loss. This U.S. Army field instructional is a fascinating and thorough medic's walkthrough. Learn exactly how to apply a lifesaving tourniquet to an injured limb. No first aid poster can compete with the unmistakable deadpan of a military issue instructional. Only the American Army could deliver such eyewitness first aid advice. Bookmark this. If you're ever stuck bet...

How To: Tie a hemostat blood knot when fly fishing

Connecting a fragile tippet to the leader can be frustrating and time consuming. Dr. Mark Lamos has a quick method that delivers a connection as strong as a blood knot. With practice, you'll be able to make this connection in less than a minute. Tie a hemostat blood knot when fly fishing.

How To: Make blood splatter effects

Want to do something cool for Halloween or your next horror flick? Learn how to make fake blood splatter just like the professionals. Here is a cheap and easy way to make gun shots look real. Make blood splatter effects.

News: Handheld Gene-Z System Detects Cancer with the Help of iPhones and Android Devices

Mobile devices can do just about anything these days, thanks to third-party developers. iPhones and Android devices have been known to do some pretty wild things. Need a dupe key made? Scan and order one with your iPhone. Want to know if you're hotter than Justin Bieber? Compare your facial features. Are you a policeman who needs to ID a suspect? Scan their fingerprints and irides. Want to control your Canon DSLR remotely? Use your Android phone.

News: Massive Gawker Hack Reveals the Web's Most Stupid Passwords

This past Sunday, a group called Gnosis launched a massive hacker attack on Gawker media, one of the web's most popular blog networks (Lifehacker, Gizmodo, Jezebel, io9, Jalopnik, Kotaku, Deadspin and Fleshbot). 1.3 million registered users' passwords were compromised, and 188,279 of them were decoded and made public. The biggest takeaway? Many Gawker denizens use downright dumb passwords. (Guess they didn't see their own Lifehacker's story on avoiding such a thing.)

Whoa, Dude, I’m Bleeding: A Simple First Aid Experience

This weekend, I was on a trip to Binghamton. In the midst of unpacking my toiletries at the hotel, I found that my brand new razor blade had lost its cap. How did I find that out? Well, when I pulled my hand out of the bag, I found that my right pointer finger was missing a bit of its tip and dripping blood on everything. Thankfully, Nathan G. H. Shlivovitz was with me and knew what to do, but the experience helped me to realize that everyone needs a little first aid knowledge in life. Here a...

News: accupuncture or needle darts

As a young boy, my mom would leave her sewing needle, with a length of thread, sticking in the arm of our couch while she did other mom things. I found it to be very fun to sling it by holding the thread, at my siblings or dad, to get it to stick in their skin. We always coverd our eyes since that was the only vital spot we didnt want to hit. I cant begin to tell you how hilarious it was. We laughed our ass's off the way you guys do. I have wanted to see you guys do this prank since you first...

How To: Tie a Double Uni knot to join two fishing lines

Every fisherman has dealt with having to tie their own fishing knots, and when you come into a situation where you have two similar fishing lines with different rated strengths. Tying this fishing line together is simple and can be done with the Double Uni knot, sometimes called the Uni to Uni knot. Watch this tying animation to learn how to tie it.

How To: Take Cold Showers

There are many reasons to take cold showers. It can improve circulation, stabilize blood pressure, improve skin and/or hair, and improve immunity. Cold showers are not easy to just jump into. It does take some time to adapt to the shock of getting into cold water and then staying with it.

Creator Spotlight: Matthias Wandel, Prolific Woodworking Machinist

You've seen his explanation of a combination lock's inner workings. You'll never lose another game of Jenga, thanks to his winning wooden pistol. And nearly 4 million YouTube users have marveled at his wooden marble machine sculpture. He's Matthias Wandel, and he's accomplished what most only dream of—turning a hobby into a career. Matthias has been tinkering in woodworking since he was a child, with unrestricted access to his father's workshop, permitted to use power tools unsupervised from ...

How To: Change Your Bicycle's Tire, Inspect for Damage, and Detect Hidden Problems

Many things cause a bike tire to deflate. Glass, sharp rocks, tacks, and nails can pierce the tire and puncture the tube within. A tube can be pinched between the rim and tire causing the tube to split when inflated. If a tire has a hole in it, the tube, which is filled with air pressure, will bulge out of the opening and pop. As well, the valve holding the air pressure in the tube can be damaged or faulty.

News: The Top 32 Authors to Follow on Google+

Google+ isn't filled with just Google workers and tech-obsessed nerds. Many creative people are part of the community, and they're using Google+ to connect with their fans. Authors, especially, love talking to people about their work. We've rounded up the best published authors for you to follow on Google+. We've listed their best known works so that you can get an idea of the topics they write about.

AudioSurf vs. Polynomial: The Battle Between Psychedelic MP3 Games

In 2008, Audiosurf came out on Steam, creating the psychedelic music game genre. If you haven't played it in the intervening three years, you're missing out on one of the coolest things in video games. The player selects any MP3 on their computer, then the game builds a unique level based on that song, which the player must then navigate whilst playing a block-matching, Tetris-like puzzle game. It's an incredibly compelling audiovisual experience, one with immense replay value and surprisingl...

News: Stories This Week in My Balloon Animals World

First off, let's explain the story that inspired the phot I'm using for the post. Friday night, restaurant gig at Vallartas Mexican Restaurant in Lutz/Land O' Lakes, and I was making balloons for all the children throughout the evening. As I'm about halfway through my shift, I approach a table with two little girls (and their parents). One girl was about 6 with straight blond hair and the second girl, like pictured, had the most adorable little blond ringlets bouncing around her face as she g...

News: Block Charlie Sheen From Your Browser with F.A.T.'s "Tinted Sheen" Extension

There are currently two camps on the internet. The first camp—those who are slurping up as much Charlie Sheen tiger blood as possible (hence Sheen's newly bagged Guinness Book of World Records status for most Twitter followers)— drastically prevails. The second camp—those who would rather not hear poor Charlie's ravings—is, however, much smaller. If you fall into the latter camp, Greg Leuch of F.A.T. has a solution for you. Leuch—who is also responsible for the Justin Bieber Mention Blocker—h...

News: Colors and Meanings

White: the first thing comes to my mind when I see light white is an angel, I think that this color represent the good side of everyone, the angel form of a person, sometimes you can see someone and look at him like he is a real angel, what a wonderful feeling, and even someone who is very gentle with you, you can display him in your mind with a white circle on his head.

News: Cheap Ass Videocameras and Citizen Journalism

The idea that you could buy a cellphone sized video camera that shoots 720p for a hundred bucks would literally seem like nonsense to me five or six years ago, as I sat trying to get a shot worth looking at out of my old Sony pd150. They're here, though, the Flips and iPhones and Kodaks and whatever else and while most of their impact can be measured in the increased frequency of Bieber-tribute videos hitting youtube, having a $100 hd camera also puts me in a mind to go - me a regular old idi...

News: Supersonic Space Diver With Death Wish

Felix Baumgartner plans to leap a record 120,000 feet, breaking four world records. If all goes well, Baumgartner will set records for highest altitude freefall, longest distance freefall, highest manned balloon fight, and fastest speed freefall (he will actually break the sound of speed!). 

How To: Turn Transparency or Noise Cancellation Off Using the AirPods Pro Stem

Apple's AirPods Pro offer three different audio modes for your convenience: "Transparency," which pumps in sound around you,"Noise Cancellation," which actively blocks out surrounding sounds, and "Off," which uses neither mode. Off saves battery, and does a decent job at passively cancelling noise on its own, but you can't seem to be able to use it with the AirPods Pro stem. Here's how.

News: Samsung to Debut Galaxy S7 & Others in March 2016

A slide shown during a China Mobile conference indicates that Samsung's Galaxy S7 handsets should be hitting the market next March. If this chart is to be believed, it strongly suggests that Samsung will unveil its flagships at Mobile World Congress in Barcelona (Feb. 22-25, 2016). For reference, the public got its first look at the Galaxy S6 and S6 Edge on March 1st at last year's MWC; the handsets were released a little over a month later on April 10th.

How To: Change Rear Disc Brakes on a 2001 Chrysler Town & Country Minivan

Changing the rear disc brakes on your 2001 Chrysler Town & Country (henceforth referred to as T&C) can be quite a challenge, but if you can spare a few hours (remember that you need to budget time to get the brake parts from the parts house) and are willing to get a little dirt on your hands, then you can save quite a bit of coinage!!! If after reading this article you do not feel like you can safely change your brakes, then bring your vehicle to a repair shop and let a professional do the jo...