Showing posts with label Sci/Tech. Show all posts
Showing posts with label Sci/Tech. Show all posts

DNA Storage

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Fact: DNA is the World’s Best Digital Storage Media

Although the rudiments of storing digital media in DNA have been around since the 1980s, it was only last year that Harvard researchers truly cracked the code. They were able to store 700 terabytes of data on a single gram of DNA. 700 terabytes is the equivalent of some 330lbs worth of hard drives, all in a liquid medium that could easily fit on a fingertip. With current technology, the sequencing of the DNA to retrieve the information takes hours and is extremely costly, so the practicality of this form of storage is limited, but it is truly amazing to think the whole of human knowledge and creation could be stored in a space no larger than your closet.

Rocket Harley

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Motorcycle enthusiast Robert Maddox executed the order of one of his customers on a classic model of 1929. With the help of a pair of pulse jet engines, the customer was going to disperse the 82-year-old motorcycle up to 320 km /hour, but at the last moment refused this crazy idea and Harley came up for auction.






Machine Producing Brick Roads

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Tiger-Stone is a Dutch paver laying machine that can produce brick roads. Paving bricks are put onto the angled plain. As the electric crawler moves forward along a sand base layer, all the stones are packed together by gravity.





Watch This: The World’s Smallest Movie, Animated with Atoms

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This movie by IBM, called “A Boy and His Atom,” plays out in frames smaller than the tip of a needle, using actors constructed of single molecules. It’s whimsical, sure, but the underlying technology is one that researchers across the globe are actively investigating for its use in creating smaller computer chips.
The surface of the animation is a copper plate, and the individual dots are carbon monoxide molecules. (Carbon monoxide has one carbon atom and one oxygen atom, stacked on top of each other.) The molecules are manipulated using a scanning tunneling microscope, an instrument for imaging materials at an atomic level. When the sharp metal tip of the microscope is brought extremely close to a carbon monoxide molecule, a chemical reaction creates an attraction between the two, and the molecule will then follow where the needle is dragged.
The waves seen around the molecules are a disturbance in the electron density in the copper atoms on the base-plate. When a carbon monoxide molecule comes close to the plate, the electrons in the copper atoms are displaced. Because they can’t escape the surface of the copper, they protrude, like ripples in a pond.
See for yourself:








Top 10 surprising and luxurious things Prisoners get to have in jail.

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Prison is by no means easy but we can see some live in luxury and some depressed which depends according to various prisons.You spend every day of your life surrounded by four walls, along with hundreds of men who are a bad day away from seeing how many sharpened toothbrushes your torso could contain. That being said, some prisoners have scored some pretty awesome things over the years. Again, we’re not saying prisoners have it easy, just that they can have some cool stuff, such as:


10. iPods




Music is a powerful tool, capable of transporting you to a magical world of wonder full of flying cats playing keyboards…that is how music works, right? Either way, the fact remains that music can make time pass way faster, like in that scene from the Shawshank Redemption where they listen to the fat German ladies singing. Inmates with access to this scheme have access to a list of over a million songs, from which they can create their own custom playlist. However, authorities have stressed that no songs containing obscene or racially charge language will be allowed. But if there was truly any justice in the world, each and every one of those iPods would come preloaded with everything Justin Bieber ever sang, and nothing else.

9. Pets






Animals have a soothing affect on people. It’s hard to shiv someone in the face when you’re holding onto a baby bird, unless you fashion the bird into some sort of rudimentary knife-type weapon by sharpening its beak or something. Which would actually be kind of awesome.

Moving swiftly on, several prisons have adopted schemes that allow inmates to keep pets, with dramatic results. It’s noted that hardened inmates have taught themselves to read, purely to learn how to better take care of a pet canary. The obvious question though, is whether any inmate has taught their pet gang signs yet. The papers don’t say, so it’s only safe to assume that someone totally did.

8. Digital TV






TV is awesome, and digital TV is mega awesome. Because most prisons offer their inmates some kind of way to earn money, they also offer them things to spend it on. Some prisons in England have come under fire for letting one of those things be SkyTV.


Basically, it’s just a service people pay for, so they too watch the latest Simpsons episode. Sure, sitting in a tiny room and watching TV all day still sounds pretty boring, but you have to remember that there are tons of free men out there doing the exact same thing. Only difference is, they’re paying full price for it. Try stabbing someone next time, suckers.

7. Game Consoles



The only thing better than digital TV is a game console. Just imagine it, all the time in the world to play Final Fantasy without the need to work, go outside, or socialize with people. Some prisoners are living that dream. Now, like the above example, inmates need to earn money to pay for a game console (just like in real life.) The only difference is, once they have it, no one complains if they play it all day. In fact, they’re glad; if their hands are wrapped around an X-Box controller, they’re almost certainly not going to be wrapped around a guard’s throat.Then again, maybe the risk of constant rectal trauma isn’t worth it. Maybe.


6. High Speed Internet





The internet is no big deal, you’re using it right now, big whoop. But what if we told you that, somewhere in Guatemala, there’s a drug kingpin with a sweeter set up, and a faster connection to the web, than you?

Pavan Prison is, for all intents and purposes, one of the worst prisons in the world, worse than the one in Prison Break. Still, it’s not all bad. One prisoner, known only as El Loco, had a widescreen TV and high-speed Internet in his cell, along with unlimited alcohol. Which, as you might well know, is a pretty freaking sweet way to live.

5. Cheaper Drugs


Drugs are normally what send people to prison. The thing is, when people get sent there with a drug addiction, their addiction goes with them. This turns these prisoners into big, fat, drug-addicted chickens, just asking to be plucked. If stupid chicken metaphors are your thing, that is.

As a result, in some English prisons, drugs are cheaper inside than they are on the streets. Wait a second — if drug dealers can smuggle the most illegal substances on Earth, into some of the most secure places on Earth, and make it cost less, why the hell is gas so freaking expensive?

4.Free Market Bazaar



In one Honduran prison, the inmates operate a so called “free market bazaar that sells everything from iPhones to prostitutes”. The prison operates on a very strict code; basically, neither the inmates nor guards cross the linea de la muerte (line of death,) and everyone just does their own thing. This has resulted in the inmates setting up a complex hierarchy, where everything has its price. EVERYTHING. Kind of like Walmart, only less depressing.

3. Better Healthcare


You probably remember the story about the homeless man who robbed a bank for $1 because, if he got arrested, he’d be the state’s problem and they’d have to give him some sweet, delicious healthcare at the taxpayer’s expense.

That’s because prisons have a duty of care for their prisoners. It’s not a perfect system, and people way smarter than us are arguing about it in courts across the land (but feel free to join in the debate, in the comments.) The weird part though, is that some people actually have not only a higher standard of healthcare inside, they also have a higher life expectancy. Specifically, black males from poor areas who, according to the maths, are statistically better off in prison than on the streets. Damn.

2. Work In A First-Class Restaurant


Masterchef is a guilty pleasure for some people, namely those who like highly cerebral TV shows with a deep plot, but who out there hasn’t dreamed of being a total boss in the kitchen? After all, if you can cook, you’ll always have friends.

Some prisoners, again in England, have had access to high-class training and work in a restaurant called “The Clink,” which is housed entirely within the prison. Since the restaurant is very upmarket, getting a seat is basically the same process as ending up as a member of staff: you either need to be a conman or a thief. Which explains why so many politicians eat there.

1. Their OWN Freaking Restaurant


Working in a restaurant is nice, but you’re still working for The Man, and that’s no way for any self-respecting prisoner to act. Jorge Gutierrez works in a restaurant inside a prison but, unlike the people in the example above, Jorge doesn’t answer to anybody because it’s his restaurant. He owns it.

Hailing from the same Honduran prison that’s chock full of prostitutes and iPhones, Jorge’s restaurant serves burgers and various local dishes to the rest of the inmates. He has menus, and even hires other inmates to act as waiters, paying them a wage. Even though Jorge is situated in one of the worst prisons on Earth, he doesn’t want to leave. If he did, he’d lose so much money that his family would actually be worse off. Just think about that the next time you think a situation is hopeless. Somewhere out there is a self-made man who runs a successful business, inside of a prison. What’s your excuse?


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How to Boost Your Wi-Fi Signal Using a Beer Can

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So internet is used by everyone and if you are at home you will always want that your whole house is covered by Wi-Fi so that anytime, anywhere you can access it so internet speed is must at long distance well now you can get some nice Wi-Fi Boosting using a simple and efficient Beer Can well I grabbed this amazing trick from Discovery Channel’s Website and I am posting it on my website. via - discovery
  1. Empty a Beer can obliviously after drinking that and than you have to make sure that its washed thoroughly so that there is no smell or anything left by that liquid Beer, because if anything's is left than it will be a problem and smell will be there in your whole room.
  2. Now after washing that Beer Can thoroughly you have to remove that small can opening piece you can see that in the image on the right hand side.
  3. Now after you have removed the small can opening piece you can to cut the can in the round diameter like in the image on the right hand side, we are doing this because we have to open that can and make a shape like small antenna.
  4. So now you have to repeat the same step on the other corner but this time you have to leave small space between the cuts so that the can remains attached to the bottom and we will have a look of antenna for our modem - router for boosting purpose. So remember this step is really important to follow else your antenna will not look like how it should be.
  5. So now the main steps are completed, now you have to cut the can vertically from between like in the image on the right hand side. and your antenna will take looks like how it should be and now you only have to attach this antenna to your modem so that we can se its effect.
  6. Now last step is too attach this antenna to your modem - router, you can use any adhesive or M-Seal which has really a good hold, so in this step you can change directions of your antenna suiting your will, like in which direction you want it too boost the signal.
  7. Now your antenna is ready for boosting purpose and it will look something like below you can check the image below.

Mirrored motorcycle

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Given below are some amazing pictures of "Invisible motorcycle" designed by Joey Ruite that is equipped with a mirrored body which blends into the environment.

amazing-pictures-mirror-bike
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amazing-pictures-mirror-bike
amazing-pictures-mirror-bike

Top 10 Amazing Hybrid Animals

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1. Zebra + Equine= Zebroid



2. Lion + Tiger= Liger

Lion + Tiger= Liger


3. Buffalo + Cow= Beefalo

Buffalo + Cow= Beefalo


4. Camel + Llama= Cama

Camel + Llama= Cama


5. Leopard + Lion = Leopon

 Leopard + Lion = Leopon


6. Serval + Domestic Cat = Savannah

Serval + Domestic Cat = Savannah



7. Donkey + Zebra = Donkra

Donkey + Zebra = Donkra



8. African Serval + The Asian Leopard Cat + Domestic House Cat = Ashera

African Serval + The Asian Leopard Cat + Domestic House Cat = Ashera



9. Polar Bear + Brown Bear = Grolar Bear

Polar Bear + Brown Bear = Grolar Bear


10. Sheep + Goat = Toast of Botswana
Sheep + Goat = Toast of Botswana


Top 10 Breakthrough Gadgets in the Last Year

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Within the last year, a whole host of new products have been brought to light that have or will change the way we live. These breakthrough gadgets have risen above all the rest to grab our attention. They make us think twice about how we do everything from work to relax. From mobile devices we carry around everyday, like phones and tablets, to major purchases like a television, these products make us excited because they break new ground. Today, we look at ten products that are not only the most talked about or trending, but the ones that give us a glimpse of what the future holds.

10. Philips Hue
Photo credit: Philips
Philips Hue is the world’s first web-enabled LED home lighting system that allows consumers to create and control their light colors and intensity, through light bulbs, using a smartphone or tablet. The Wi-Fi enabled LED bulbs each contain 11 LEDs in three different colors. Recently, Philips launched a software developer program for Hue that will allow third party developers to create new, exciting applications using light. Already, developers have integrated Hue with music allowing the lighting to change to different beats.
Price: $199 for the Starter Pack


9. Samsung Galaxy S4
Photo credit: Samsung
Did you know that in 2012, Samsung eclipsed Apple in global smartphone market share? In fact, last year, the Samsung Galaxy S3 almost beat out Apple’s iPhone 5 as the best selling mobile phone. When Samsung’s next version, the Galaxy S4 lands in stores on April 26, everyone agrees, it’s poised to give Apple a run for its money. Some experts are predicting that the Galaxy S4 will finally convince die-hard iPhone users to make the switch. Why? Aside from the large 5-inch 1080p display and 13.0-megapixel rear camera, the Galaxy S4 has some clever new touch-free features like “smart pause,” where users can pause video by turning their head away from the screen, and “smart scroll,” which lets users browse emails without even touching their phone. How? It comes down to facial recognition and tilt. Still not convinced? Learn much more by watching this 4-minute feature filled video.
Price: $199.99 with two-year contract with AT&T


8. Radiant Images Novo
Photo credit: Novo
The small Novo camera recently made as the GoPro Hero3 with a cinematic twist. Available exclusively at Radiant Images, the camera completely reengineers the Hero3 to make it smaller but also able to accept C-Mount lenses. There are also new exposure control capabilities, opening up a whole host of new artistic possibilities. The Novo still has the best of the GoPro Hero3′s features like the high-res 12MP sensor, LCD touchscreen and Wi-Fi, but it now gives the user more control like the ability to adjust the aperture manually via the lens.
Price: $295 daily, $885 per week


7. 3Doodler
Photo credit: 3Doodler
Hailed as the world’s first 3D printing pen, the 3Doodler is another one of those successful Kickstarter projects that blew past its original goal. The pen dispenses hot plastic which cools and solidifies into a structure. What does one make with this kind of device? According to the creators, everything from jewelry to iPhone cases. The company has even collaborated with Etsy’s wire artists to see what they can do. These artists will not only create limited edition art, they’ll also produce templates that will show just what this incredible device can do.
Price:$75


6. Dell XPS Duo 12 Ultrabook
Photo credit: Dell
Change this sleek device from a tablet to a notebook in a snap. The Dell XPS Duo 12 Ultrabook™ is a versatile gadget that has a flip-hinge design that lets you switch gears from work to relaxation in no time. The hybrid product has a highly responsive, high-resolution display, which means it’s great for casual web browsing or using Windows 8 apps. Made of durable materials like aluminum and carbon fiber, the Ultrabook feels sturdy yet looks striking. It’s the perfect device for the professional on the go.
Price: Starting at $1199.99


5. MYO
Photo credit: MYO
If Canadian startup Thalmic Labs can get this product right, we’ll soon be controlling all of our screens with only our arms. The MYO is a wearable gesture control device that’s causing quite a stir in the gadget world. Using fine muscle activity, users can interact with technology, which means we can control presentations, edit videos, browse the web, and sift through music using just our gestures. The MYO uses Bluetooth technology to communicate with other devices it’s paired to. The device senses gestures by muscle activity and motion sensing, and has the ability to detect changes in the movements of each individual finger, as well as the specific position of the arm and hand.
Price:$150


4. Sony 4K OLED TV
Photo credit: Sony
Leave it to Sony to develop the first 4K (3840 x 2160) OLED (organic light-emitting diode) television. The 56″ television is the world’s first Ultra High Definition television that uses Organic LEDs. While the 56-inch version will only be available to professionals working with 4K content, the 30-inch 4,096 x 2,160 model should hit the market in 2014. First launched at CES, CNET UK’s Luke Westaway describes the slim Sony 4K OLED as “the best TV I have seen in my life.”
Price: TBD


3. Pebble
Photo credit: Pebbles
Over the last year or so, no watch has garnered so much attention as the Pebble. The Kickstarter project far exceeded its goal of $100,000, raising a whopping $10 million from almost 69,000 backers. Pebble calls itself the “first watch for the 21st century” because so much of it is customizable, from the watch faces to the apps. This “smart watch” connects to both the iPhone or Android smartphones using Bluetooth so it can tell you when you have an incoming call, an email or a text message. The real magic happens when it’s loaded with apps, which are slowly growing in number. For early adopters, this is a must-have with more excitement, in terms of apps, well on its way.
Price: $150


2. Form 1
Photo credit: Form Labs
Another Kickstarter project that really broke through this past year is Form 1, an affordable, professional 3D printer by Formlabs in Cambridge, Massachusetts. Created to meet the quality standards of professional designers, this printer hopes to bring 3D printing to the masses. Using a method called stereolithography (SL), the system works by directing a laser across a tray of liquid resin, which causes a thin layer to solidify. The build platform then rises as it prepares for the next layer. After thousands of these incredibly thin layers, a 3D model is made.
Price: $3,299.00


1. Google Glass
Photo credit: Google
Easily the most hyped about new gadget that everyone is talking about is Google Glass. This wearable computer, which is guaranteed to revolutionize the way we consume and share data, is still about a year away from being in the hands of everyday consumers. Though the product resembles normal eyeglasses, they are anything but. What can it do? The real question is “What can’t it do?” This futuristic device acts like a camera, a microphone, a speaker and more. It will take pictures, record video, give you directions, let you send messages, and even translate words for you. Basically, it’ll act like your smart, virtual assistant.
Price: $1,500 for developers, consumer version TBD

How To Speed Up Internet Connection!

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Today we are sharing an interesting article describes how to speed up your Internet connection without use of web accelerators. The speed of your internet connection doesn't just depend on the speed of your network, By default, most system have some bandwidth reserved for nothing, You can change this the following way, In order to do this you will have to hack the system registry.


Step 1- Click run in your start menu, Type gpedit.msc into the box and press OK






Step 2- Navigate Local computer policy > Computer configuration > Administrative template > Network > QoS pocket scheduler then open Limit reservable bandwwidth


Step 3- Click enable and change the bandwidth limit to 0% instead of 20%, Image refer below


Step 4- Click on apply and then OK, this might need a restart to start working.