In close to a decade of work as a full-time journalist, I can't recall a single instance where I referenced my work for one outlet at another. There's a few reasons for this.
First, outside of an occasional mention of something I've written on Twitter, self promotion's always felt awkward and kind of gross to me. When I'm not online, I live a quiet, nomadic life. I don't like a ton of bother and my Imposter Syndrome assures me that I'm not worth it. Second, the moment my work's approved by an editor for publication, I cease to consider it mine. As a freelancer, I'm employed on a pay-for-work basis. I don't own the words I write for Macworld or USA Today. They do. I take pride in the work I do, but most of the companies I work for have talented social media specialists that do a better job at getting the word out about something that I penned than I ever could. So, I leave it to them.
That said, I wrote something that I thought was much more interesting than the work I typically get asked for by joints aside from Boing Boing. So, here I am, sharing it with you.
Earlier this month, I interviewed officials from the Department of State and an ethical hacker for AFAR Magazine to get the skinny on what the hell's actually on a passport's RFID chip, who can read it and whether it's being read is anything we need to be worried about. Read the rest
Multiplying large numbers before calculators led to a number of ingenious inventions to make things easier, like these Genaille-Lucas rulers demonstrated by the fine folks at DONG.
Via manufacturer Creative Crafthouse:
In the days before calculators, methods of simplifying calculations were of much interest. In 1617 Napier also published a book describing a method to multiply, divide and extract square roots using a set of bars or rods. These became known as Napier's Bones. (avail on our website)
In the late 1800s, Henri Genaille, a French civil engineer, invented an improvement to Napier's Bones that eliminates the need to handle carries from one digit position to the next. The problem was posed by Edouard Lucas and thus the alternate name of Genaille-Lucas Rulers (or Rods).
The discovery built on the work of several teams of researchers:
Time crystals repeat in time because they are kicked periodically, sort of like tapping Jell-O repeatedly to get it to jiggle, Yao said. The big breakthrough, he argues, is less that these particular crystals repeat in time than that they are the first of a large class of new materials that are intrinsically out of equilibrium, unable to settle down to the motionless equilibrium of, for example, a diamond or ruby.
“This is a new phase of matter, period, but it is also really cool because it is one of the first examples of non-equilibrium matter,” Yao said. “For the last half-century, we have been exploring equilibrium matter, like metals and insulators. We are just now starting to explore a whole new landscape of non-equilibrium matter.”
Maybe the next step is the development of these time crystals:
• Scientists unveil new form of matter: time crystals (UC Berkeley via EurekAlert) Read the rest
What's the difference between a tulip auction, an English auction, a sealed bid auction, and a Vickrey second-bid auction? Preston McAfee, Chief Economist at Microsoft explains auction types.
Bonus video: America's contribution to the English auction: