Warren Ellis: “Lich-House,” a short story – Boing Boing

[Excellent little sci fi short story by Warren Ellis. -egg]

The white room is bleeding to death.

A white vestibule, with white floors and white walls and a lit white ceiling. The only other color is red. A crack in one wall, exposing a raw fistula in the bioelectric packeting. Blood leaks from the hole, down three inches of slick white wall, to pool on the floor. A broken heart in the interstitial net of veins and wires that makes our houses live and breathe.

Somebody has murdered the house.

via Warren Ellis: “Lich-House,” a short story – Boing Boing.

The blockbuster heist that rocked the Deep Web

[Fascinating. -egg]

Then one day in March, HackBB simply vanished, its databases destroyed. One user likened the events to burning a city—its library, market, bank, and entire community—to the ground. It wasn’t hard to guess who’d done it. A few days earlier, Boneless had disappeared—and with him, a serious chunk of the market’s sizable hoards of money.

via The Daily Dot – The blockbuster heist that rocked the Deep Web.

XKeyscore: NSA tool collects ‘nearly everything a user does on the internet’ | World news | theguardian.com

[Hey look, another MASSIVE NSA disclosure. This is arguably the most disturbing revelation to date. -egg]

 

A top secret National Security Agency program allows analysts to search with no prior authorization through vast databases containing emails, online chats and the browsing histories of millions of individuals, according to documents provided by whistleblower Edward Snowden.

via XKeyscore: NSA tool collects ‘nearly everything a user does on the internet’ | World news | theguardian.com.

Calm: A Field of Liquid Construction Debris on the Streets of Vancouver by MadeIn Company | Colossal

What looks like a giant pile of rubble outside the Shangri-La Hotel in downtown Vancouver is actually an art installation by Chinese art collective MadeIn Company titled Calm. All is not as it seems. Pass by in a hurry and you’ll hardly notice this giant pile of broken cement blocks, grass, and construction waste, but stand next to it for just a moment and you’ll notice something almost imperceptible: the entire pile of rubble is moving, slightly undulating atop a giant hidden reservoir of water.

The large field of debris was collected from a renovated Vancouver synagogue and installed on an exhibition space, Offsite, belonging to the Vancouver Art Gallery last April. According to various news reports people seem pretty polarized by the installation, either loving or hating it. The work was inspired by the near perpetual state of urban development currently underway in China. Via the gallery:

Calm’s ambiguity and unexpected ability to move provoke us to question ways of observing, believing and understanding facts, and remind us that the truth often differs from what it seems. In this context, Calm comments on the concerns that arise alongside urban development and the gentrification of residential neighbourhoods, whether in Vancouver or Shanghai. While the volume of construction in Vancouver might pale in comparison and scale to that of Shanghai, there are currently several retail and residential expansions underway within a five-kilometre radius of Offsite.

via Calm: A Field of Liquid Construction Debris on the Streets of Vancouver by MadeIn Company | Colossal.

The Atlas Human-Powered Helicopter Wins the AHS Sikorsky Prize | Colossal

The Igor I. Sikorsky Human Powered Helicopter Competition was established in 1980 by the American Helicopter Society to help foster the creation of the first human-powered helicopter. To win the prize a team of engineers would have to build a helicopter powered solely by a human that would achieve a flight duration of 60 seconds, reach an altitude of 3 meters (9.8 ft), while remaining in a 10 meter (32.8 ft) square. The first attempt wouldn’t even leave the ground until 1989 when the Da Vinci III built by students Cal Poly San Luis Obispo flew for 7.1 seconds.

Over 33 years have passed since the creation of the AHS Sikorsky Prize and dozens teams have tried to win it. Finally, on June 13th of this year the AeroVelo team from the University Of Toronto managed to fly their Atlas Human-Powered Helicopter for 64.1 seconds, reaching an altitude of 11 feet (3.3 meters). The Atlas is a mammoth four rotor helicopter that despite measuring 154 feet (47 meters) across weighs only 119 pounds. The results were just verified this morning and the AeroVelo team was officially declared the winners of the $250,000 award. Watch the record-breaking flight above and read more over on the Huffington Post. Surely Da Vinci is fist-pumping in his grave.

via The Atlas Human-Powered Helicopter Wins the AHS Sikorsky Prize | Colossal.

Procrastination « You Are Not So Smart

The Misconception: You procrastinate because you are lazy and can’t manage your time well.

The Truth: Procrastination is fueled by weakness in the face of impulse and a failure to think about thinking.

Netflix reveals something about your own behavior you should have noticed by now, something which keeps getting between you and the things you want to accomplish.

If you have Netflix, especially if you stream it to your TV, you tend to gradually accumulate a cache of hundreds of films you think you’ll watch one day. This is a bigger deal than you think.

via Procrastination « You Are Not So Smart.

Unhappy Truckers and Other Algorithmic Problems – Issue 3: In Transit – Nautilus

[Nice article about the complexities of real-world algorithm design. Good read for anyone who’s curious about (some parts of) what professional programming is like. -Egg]

When Bob Santilli, a senior project manager at UPS, was invited in 2009 to his daughter’s fifth grade class on Career Day, he struggled with how to describe exactly what he did for a living. Eventually, he decided he would show the class a travel optimization problem of the kind he worked on, and impress them with how fun and complex it was. The challenge was to choose the most efficient route among six different stops, in a typical suburban-errands itinerary. The class devised their respective routes, then began picking them over. But one girl thought past the question of efficiency.  “She says, my mom would never go to the store and buy perishable things—she didn’t use the word perishable, I did—and leave it in the car the whole day at work,” Santilli tells me.

Her comment reflects a basic truth about the math that runs underneath the surface of nearly every modern transportation system, from bike-share rebalancing to airline crew scheduling to grocery delivery services. Modeling a simplified version of a transportation problem presents one set of challenges (and they can be significant). But modeling the real world, with constraints like melting ice cream and idiosyncratic human behavior, is often where the real challenge lies. As mathematicians, operations research specialists, and corporate executives set out to mathematize and optimize the transportation networks that interconnect our modern world, they are re-discovering some of our most human quirks and capabilities. They are finding that their job is as much to discover the world, as it is to change it.

via Unhappy Truckers and Other Algorithmic Problems – Issue 3: In Transit – Nautilus.

Falling crime: Where have all the burglars gone? | The Economist

Crime in Estonia has fallen precipitously. Since 1995, the country’s murder rate has dropped by 70%, and robbery and car theft have fallen almost as far. Even as the country entered a deep recession in 2009, which pushed unemployment up to 19%, the crime rate kept falling. But though the magnitude of this trend sets post-Soviet Estonia apart, its direction does not. Across the developed world, the crime wave that began in the 1950s is in broad retreat (see chart 1).

Both police records (which underestimate some types of crime) and surveys of victims (which should not, but are not as regularly available a source of data) show crime against the person and against property falling over the past ten years in most rich countries. In America the fall began around 1991; in Britain it began around 1995, though the murder rate followed only in the mid-2000s. In France, property crime rose until 2001—but it has fallen by a third since. Some crimes are all but disappearing. In 1997, some 400,000 cars were reported stolen in England and Wales: in 2012, just 86,000.

Cities have seen the greatest progress. The number of violent crimes has fallen by 32% since 1990 across America as a whole; in the biggest cities, it has fallen by 64%. In New York, the area around Times Square on 42nd Street, where pornographers once mingled with muggers, is now a family oriented tourist trap. On London’s housing estates, children play in concrete corridors once used by heroin addicts to shoot up. In Tallinn you can walk home from the theatre unmolested as late as you like.

What is behind this spectacular and widespread improvement?

via Falling crime: Where have all the burglars gone? | The Economist.