Teetotaler Raparla

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One Step Closer to Hover Boards: Three-Dimensional Mid-Air Acoustic Manipulation | Colossal

<p>While we’ve seen examples of objects suspended mid-air using quantum levitation and acoustic levitation, a team of three Japanese engineers from The …

When Big Data Breaks Bad

MIT's Senseable City Lab held a wide ranging discussion in November seeking "a new way to frame the relationship between individuals and Big Data, to …

Deep thought on big data

CITIES create jobs, housing and data. From bus routes to shopping habits, large clusters of people produce huge trails of information about their …

Four Photography Rules That No Longer Apply

For the most part, the laws of photography have stayed the same throughout its lifetime: Light is of utmost importance, always take time to compose …

Michigan Tech scientists build a $1,500 DIY metal 3D printer

Advertisement<p>10 Comments<p>Credit: Signe Brewster<p>More and more, it’s clear that 3D printers aren’t just for printing plastic. A team at Michigan …

Start to See Photographically In Six Easy Steps

Yahoo to NSA: Get off my lawn, too

Yahoo wants to keep the NSA out, just like Google.<p>The media company announced today that it will be rolling out heavy, 2048-bit key encryption across all of its products and covering all of Yahoo’s data center communications between servers.<p>The stronger security was inspired by a national security …

3 Simple Ways to Make Sure You're Getting Good Exposures

I’ve always been one of those people that believes we should move away from using the term “correct exposure.” Not that it doesn’t have its place; …

Analytics 3.0: Measurable Business Impact From Analytics & Big Data

Analytics has rapidly become a competitive differentiator and is now entering a new stage of maturity: Analytics 3.0.<p>Analytics 1.0 is marked by enterprises assembling business intelligence systems and expertise to drive reporting and descriptive analytics.<p>Analytics 2.0 involves the emergence of …

Amazon DynamoDB Serves Trillions Of Requests Per Month While Counterpart SimpleDB Is No Longer A Listed Product On AWS

An Amazon executive said today at AWS re:Invent that NoSQL database DynamoDB now serves trillions of requests per month to its users. The news is in contrast to SimpleDB, another AWS NoSQL database, which is no longer listed on AWS product page, a sign that the world’s largest cloud service is …

An Intriguingly Detailed Animation of How People Move Around a City

The 10 Best Buys in 2014 Motorcycles

The colder weather might signal the end of the riding season in many parts of the country, but that's no reason to stop hunting for your next bike. Many of the 2014 motorcycles have already hit dealer lotsand there are plenty of bargains no matter w<p>The colder weather might signal the end of the …

Shopping

Want to Create Great Images? Stop Waiting to Get Lucky

We all get lucky sometimes, it’s a part of life. And some people are certainly luckier than others it seems, but depending on luck to get you through …

Practical White Balance and Why You Should Learn It!

White balance can be a tricky subject to master and as a beginner I found both the concept and application difficult. Getting to grips with white …

Professionalism in Photography

One commonly asked (and commonly mis-answered) question on the Internet these days is around the definition of what constitutes a ‘professional …

Tesla Shares Get A Charge Out Of Another Surprise Profit

Tesla Motors has done it again.<p>In May, the electric carmaker reported a surprise quarterly profit that stunned investors anticipating another loss. That news sent shares on a steep climb that has since swelled to a year-to-date gain better than 300%.<p>Wednesday brought something of a repeat, after …

Krav Maga: A Primer on the Martial Art of the Israeli Defense Forces | The Art of Manliness

I can’t remember how I first heard about Krav Maga, but I do remember being immediately intrigued. All martial arts have an appeal to most men and …

Parkour for Beginners: The Ultimate Guide | The Art of Manliness

You’ve seen it on TV shows such as <i>American Ninja Warrior</i> (and not so seriously in <i>The Office</i>) as well as in movies like <i>Casino Royale</i> and <i>The Bourne</i> …

Zeiss f/0.7: You Can Now Rent Two of the Largest Aperture Lenses Ever Made

Want to capture images of a scene that’s lit purely with candlelight? You can now rent a pair of Zeiss f/0.7 lenses — two of the largest aperture …

Make Your Photo Subject Really Stand Out

Great photography subjects are all around us. You don’t have to go far to find interesting people, flowers, or wildlife. The real test is to use your …

ISO Sensitivity | Learn How ISO Sensitivity Works

1<p>ISO is actually an acronym, which stands for International Standards Organization, and the ISO rating along with the shutter speed and aperture …

Photographing Architecture

Whether the subject is a historically significant building or a contemporary architectural masterpiece, here a few tips which may come in handy when …

Top 15 Features of Your DSLR Camera That You Should Know

There’s a lot to learn when you first get a DSLR. The first things you need to know is how to get out of auto mode and start using your camera’s …

How to Photograph Water

Photographing waterfalls presents the photographer with the opportunity to create some very creative shots. When photographed properly, you can make …

Landscape Photography

8 Common Landscape Photography Mistakes Beginners Make

If you are interested in landscape photography I'm sure you have read lots of “how to improve…” type articles, which are all useful in their own way. …

How to Photograph Fireworks

Do you want to know how to photograph fireworks? With New Year’s Eve just days away I thought I’d refresh this article in which I give 10 Fireworks …

5 Important Components of a Powerful Image

A Contribution by Mitchell Kanashkevich – author of 3 dPS eBooks on the topics of Natural Light, Travel Photography and Colour. Quite often people …

Aspect Ratio: What it is and Why it Matters

This article is written by Andrew S. Gibson, the author of Square. Today I’d like to draw your attention to an area of composition that you might not …

How to Use Lines in Photography Compositions

A very powerful method of improving the composition of photos is the use of lines. Properly used, lines can significantly increase the impact of …

Landscape Photography

Ingenious Dutch research center boasts one patent created 'every 20 minutes'

The city responsible for the first solar-powered family car and a building shaped like a UFO is no stranger to creativity. Eindhoven, Netherlands was recently named "most inventive city" by <i>Forbes</i> magazine, probably thanks to the High Tech Campus (HTC) research and development center located there. …