Incoming Jets Animate Atlanta Airport's Epic Data-Driven Sculpture

Dan Goods has a pretty cool day job managing communications for NASA's Jet Propulsion Lab, but he's got a really cool hobby: The Pasadena brainiac makes data sculptures on an epic scale.

In collaboration with designer Nik Hafermaas and programmer Jamie Barlow, Goods' latest piece, airFIELD, installed at Hartsfield-Jackson Atlanta International Airport, runs flight data through an app that spits out "on" or "off" signals to Frisbee-sized discs of liquid crystal suspended from the ceiling. Each time a jet takes off or lands, passengers are treated to a cascade of overhead lights synced to the flight's trajectory.

"We're not working with major data sets," Goods says. "It's basically: Have the planes landed? Have they taken off? And how far have they gone?' But it's interesting information and we're trying to show it in a poetic fashion. If you're sitting there waiting for two hours for your flight to Switzerland, then it gives you a sense of the heartbeat of the airport."

Prior to airFIELD, Goods curated Pasadena Museum of California Art's 2009 Data + Art exhibition, then joined Hafermaas and Google's Aaron Koblin to complete a San Jose International Airport installation in 2010. Titled eCLOUD, the piece uses weather data to activate thousands of hanging "smart glass" tiles that shift appearance every 20 seconds to reflect changing weather conditions.

Citing an MIT experiment that used solar wind activity to spin pinwheels, Goods says, "I liked the idea of taking arcane, weird data and making it into something physical. That kind of ambient data I think is really interesting because there's only so much you can see on a screen. I like the idea of experiencing data as something that's all-encompassing. How can you listen to data? How can you sense the physicality of data?"

Check out gallery for images, video and text deconstructing airFLIGHT, eCLOUD and other data-driven projects.

Images courtesy Dan Goods except where noted

Above: Arrivals and Departures Activate Atlanta Airport's airFIELD

Produced by UEBERSEE, the installation runs data provided by FlightAware tracking service through Dan Massey's custom C++ program. The application transmits electrical charges that instructs each single-pixel disc to become either opaque or translucent. "We were thinking about fluid dynamics, like grass blowing in the wind, and it had to work in three dimensions. It took a while to get the piece to feel like the airplane has just flown over your head, because that's what we wanted. We wanted it to feel as if you were standing at the end of the runway and these flights are flying over you and you're physically seeing the fluid dynamics of the aircraft as they go by."

Read More..

Producer sues Pythons over ‘Spamalot’ royalties

LONDON (AP) — It’s no joking matter.

A producer of the film “Monty Python and the Holy Grail” is suing the British comedy troupe over royalties from the hit stage musical “Spamalot.”

Producer Mark Forstater wants a bigger share of proceeds from the show, which is based on the Pythons’ 1975 movie spoof of the legend of King Arthur.

Lawyers for Monty Python are contesting Forstater’s claim and will present their arguments later. Python members Eric Idle, Michael Palin and Terry Jones will give evidence during a five-day hearing that began Friday at London’s High Court.

Forstater is suing the trio and the two other surviving Python members, John Cleese and Terry Gilliam. The sixth member of the troupe, Graham Chapman, died in 1989.

Forstater’s lawyer, Tom Weisselberg, said that under an agreement made when the film was produced, “for financial purposes Mr. Forstater was to be treated as the seventh Python” and entitled to the same share of “Holy Grail” merchandising and spin-off income as the other members.

But the lawyer said Forstater had not received his fair share of royalties from the stage show, which has been a hit around the world. It ran on Broadway for almost four years to 2009 and is still playing in London’s West End.

Weisselberg said Forstater, who was declared bankrupt earlier this year, had been forced to go to court because of his “difficult financial circumstances.”

Entertainment News Headlines – Yahoo! News

Read More..

Hockey Coaches Defy Doctors on Concussions, Study Finds

Despite several years of intensive research, coverage and discussion about the dangers of concussions, the idea of playing through head injuries is so deeply rooted in hockey culture that two university teams kept concussed players on the ice even though they were taking part in a major concussion study.

The study, which will be published Friday in a series of articles in the journal Neurosurgical Focus, was conducted during the 2011-12 hockey season by researchers from the University of Western Ontario, the University of Montreal, Harvard and other institutions.

“This culture is entrenched at all levels of hockey, from peewee to university,” said Dr. Paul S. Echlin, a concussion specialist and researcher in Burlington, Ontario, and the lead author of the study. “Concussion is a significant public health issue that requires a generational shift. As with smoking or seat belts, it doesn’t just happen overnight — it takes a massive effort and collective movement.”

The study is believed to be among the most comprehensive analyses of concussions in hockey, which has a rate of head trauma approaching that of football. Researchers followed two Canadian university teams — a men’s team and a women’s team — and scanned every player’s brain before and after the season. Players who sustained head injuries also received scans at three intervals after the injuries, with researchers using advanced magnetic resonance imaging techniques.

The teams were not named in the study, in which an independent specialist physician was present at each game and was empowered to pull any player off the ice for examination if a potential concussion was observed.

The men’s team, with 25 players and an average age of 22, played a 28-game regular season and a 3-game postseason. The women’s team, with 20 players and an average age of 20, played 24 regular-season games and no playoff games. Over the course of the season, there were five observed or self-reported concussions on the men’s team and six on the women’s team.

Researchers noted several instances of coaches, trainers and players avoiding examinations, ignoring medical advice or otherwise obstructing the study, even though the players had signed consent forms to participate and university ethics officials had given institutional consent.

“Unless something is broken, I want them out playing,” one coach said, according to the study.

In one incident, a neurologist observing the men’s team pulled a defenseman during the first period of a game after the player took two hits and was skating slowly. During the intermission the player reported dizziness and was advised to sit out, but the coach suggested he play the second period and “skate it off.” The defenseman stumbled through the rest of the game.

“At the end of the third period, I spoke with the player and the trainer and said that he should not play until he was formally evaluated and underwent the formal return-to-play protocol,” the neurologist said, as reported in the study. “I was dismayed to see that he played the next evening.”

After the team returned from its trip, the neurologist questioned the trainer about overruling his advice and placing the defenseman at risk.

“The trainer responded that he and the player did not understand the decision and that most of the team did not trust the neurologist,” according to the study. “He requested that the physician no longer be used to cover any more games.”

In another episode, a physician observer assessed a minor concussion in a female player and recommended that she miss the next night’s game. Even though the coach’s own playing career had ended because of concussions, she overrode the medical advice and inserted the player the next evening.

According to the report, the coach refused to speak to another physician observer on the second evening. The trainer was reluctant to press the issue with the coach because, the trainer said, the coach did not want the study to interfere with the team.

Read More..

Most Americans Face Lower Tax Burden Than in the 80s

What Is Fair?:
Taxes are still a hot topic after the presidential election. But as a country that spends more than it collects in taxes, are we asking the right taxpayers to pay the right amounts?

BELLEVILLE, Ill. — Alan Hicks divides long days between the insurance business he started in the late 1970s and the barbecue restaurant he opened with his sons three years ago. He earned more than $250,000 last year and said taxes took more than 40 percent. What’s worse, in his view, is that others — the wealthy, hiding in loopholes; the poor, living on government benefits — are not paying their fair share.

“It feels like the harder we work, the more they take from us,” said Mr. Hicks, 55, as he waited for a meat truck one recent afternoon. “And it seems like there’s an awful lot of people in the United States who don’t pay any taxes.”

These are common sentiments in the eastern suburbs of St. Louis, a region of fading factory towns fringed by new subdivisions. Here, as across the country, people like Mr. Hicks are pained by the conviction that they are paying ever more to finance the expansion of government.

But in fact, most Americans in 2010 paid far less in total taxes — federal, state and local — than they would have paid 30 years ago. According to an analysis by The New York Times, the combination of all income taxes, sales taxes and property taxes took a smaller share of their income than it took from households with the same inflation-adjusted income in 1980.

Households earning more than $200,000 benefited from the largest percentage declines in total taxation as a share of income. Middle-income households benefited, too. More than 85 percent of households with earnings above $25,000 paid less in total taxes than comparable households in 1980.

Lower-income households, however, saved little or nothing. Many pay no federal income taxes, but they do pay a range of other levies, like federal payroll taxes, state sales taxes and local property taxes. Only about half of taxpaying households with incomes below $25,000 paid less in 2010.

The uneven decline is a result of two trends. Congress cut federal taxation at every income level over the last 30 years. State and local taxes, meanwhile, increased for most Americans. Those taxes generally take a larger share of income from those who make less, so the increases offset more and more of the federal savings at lower levels of income.

In a half-dozen states, including Connecticut, Florida and New Jersey, the increases were large enough to offset the federal savings for most households, not just the poorer ones.

Now an era of tax cuts may be reaching its end. The federal government depends increasingly on borrowed money to pay its bills, and many state and local governments are similarly confronting the reality that they are spending more money than they collect. In Washington, debates about tax cuts have yielded to debates about who should pay more.

President Obama campaigned for re-election on a promise to take a larger share of taxable income above roughly $250,000 a year. The White House is now negotiating with Congressional Republicans, who instead want to raise some money by reducing tax deductions. Federal spending cuts also are at issue.

If a deal is not struck by year’s end, a wide range of federal tax cuts passed since 2000 will expire and taxes will rise for roughly 90 percent of Americans, according to the independent Tax Policy Center. For lower-income households, taxation would spike well above 1980 levels. Upper-income households would lose some but not all of the benefits of tax cuts over the last three decades.

Public debate over taxes has typically focused on the federal income tax, but that now accounts for less than a third of the total tax revenues collected by federal, state and local governments. To analyze the total burden, The Times created a model, in consultation with experts, which estimated total tax bills for each taxpayer in each year from 1980, when the election of President Ronald Reagan opened an era of tax cutting, up to 2010, the most recent year for which relevant data is available.

The analysis shows that the overall burden of taxation declined as a share of income in the 1980s, rose to a new peak in the 1990s and fell again in the 2000s. Tax rates at most income levels were lower in 2010 than at any point during the 1980s.

Governments still collected the same share of total income in 2010 as in 1980 — 31 cents from every dollar — because people with higher incomes pay taxes at higher rates, and household incomes rose over the last three decades, particularly at the top.

Read More..

British judge urges new press regulator due to hacking scandal

LONDON – In a highly anticipated and lengthy report, a senior judge Thursday recommended that a new, independent regulatory authority be set up to monitor Britain’s raucous press and to crack down on media abuses such as phone hacking and other unethical newsgathering practices.

Justice Brian Leveson said such a regulator was necessary because the press had at times “wreaked havoc in the lives of innocent people” through its intrusions on privacy and relentless pursuit of scoops.

The new regulatory body should be backed by law, but it should not include any politicians, in order to avoid government control of the press, nor any editors, in order to maintain full independence, Leveson said.

The regulator would replace a previous press complaints commission that is widely recognized in Britain to have been a failure, particularly with regard to the phone-hacking scandal. Evidence has emerged that hundreds of high-profile figures may have had their cellphones tapped by the now-defunct News of the World tabloid.

The scandal gave rise to a months-long, government-commissioned investigation into media culture and ethics by Leveson, who heard testimony from more than 300 witnesses.

The recommendations in his 2,000-page report are likely to please some hacking victims and satisfy demands of some lawmakers who say that Britain’s media, in particular its sensation-seeking and gossip-hungry tabloids, have been allowed to run amok.

But the news organizations themselves have expressed alarm over any form of regulation that has its roots in law and that, they fear, could be the first step toward government censorship. Although they recognize the need for oversight, many news outlets have pushed for a better system of self-regulation with no legal underpinning.

Leveson was eager to emphasize his respect for a free press and denied that his recommendations represented any threat to it.

“The press operating freely and in the public interest is one of the true safeguards of our democracy. As a result, it holds a privileged and powerful place in our society,” he told reporters. “But this power and influence carries with it responsibilities to the public interest in whose name it exercises these privileges. Unfortunately, as the evidence has shown beyond doubt, on too many occasions those responsibilities … have simply been ignored.”

The report has been eagerly awaited for months. As its release date neared, politicians and high-profile individuals dug in on either side, calling for laws to regulate the media or warning against them as an unacceptable infringement on a free press.

“As parliamentarians, we believe in free speech and are opposed to the imposition of any form of statutory control,” said a letter signed by 86 lawmakers. “The solution is not new laws but a profound restructuring of the self-regulatory system.”

A recent poll, however, found a majority of Britons in favor of some kind of regulation of the media backed by the force of the law.

The witnesses who appeared before Leveson included some of Britain’s best-known public figures, such as Prime Minister David Cameron. Actor Hugh Grant and "Harry Potter" author J.K. Rowling denounced media invasions of their privacy. Media baron Rupert Murdoch and other newspaper proprietors spoke about newsgathering practices.

The inquiry was launched last year after the hacking scandal exploded in the public consciousness with the revelation that the News of the World had tapped the voicemail messages of a missing 13-year-old girl, whose body was later found dumped in the woods by her killer.

Like a fast-spreading fire, the scandal quickly engulfed key pillars of British public life, putting the heat not just on tabloid newspapers but also the politicians who cozied up to them and the police who offered scoops in hopes of flattering coverage. Within days, the head of Scotland Yard resigned, as did one of Murdoch’s closest confidants, and the 168-year-old News of the World was shut down.

Three separate police investigations – into phone hacking, computer hacking and bribery of public officials – were spawned by the affair. Dozens of people, most of them journalists at Murdoch-owned publications, have been arrested.

Only a few hours before Leveson’s report was released, the former head of Murdoch’s newspapers in Britain and a onetime senior aide to Cameron appeared in court on charges of paying public officials for information.

ALSO:

Three managers arrested after deadly Bangladesh factory fire

Outgoing Mexican President Felipe Calderon heading to Harvard

Google opposes German push for search engines to pay newspapers

Read More..

Making a Dirt Dog, Vol. 4: As the Bike Turns

Editor’s note: For those of you joining us late, Peter Rubin’s a roadie making his first foray into mountain biking. He knows nothing — seriously, zero — about that side of cycling, so he’s chronicling his adventures in the hope that others might learn from his inevitable mistakes.

It’s Day 2 at Gene Hamilton’s Better Ride skills camp. After a day in which I spent close to eight hours in a parking lot and about 15 minutes riding on a trail, I can’t say I was all that excited about waking up at 7 on a Saturday for more of the same. But there I was (albeit in a different parking lot). And this time, we were learning how to steer.

No, really.

So here’s what you don’t do on a bike when you want to go around the corner: turn the handlebars. Well, kind of. Under 6 mph or so, that’s really the only way to do it. But once you’re going faster than that, wrenching the wheel in a given direction means you’re about a half-second away from kissing pavement. The front wheel will just keep turning in that direction until it hits a right angle and you fly over the handlebars. Don’t believe me? Try it yourself.

Done?

What happens, you no doubt noticed, is that you didn’t kiss the pavement. Your bike actually swerved in the opposite direction. That’s because your body, purely instinctively, counteracts what your brain thinks you’re trying to do. (Give it up for self-preservation!) All of this is to say that turning the wheel is not how you turn. The thing is, you already know that — at least, your body does. You’ve internalized what’s commonly known as “countersteering,” which essentially means initiating a turn in one direction with the intention of going the opposite direction. But as Hamilton, who founded Better Ride, and coach Dylan Renn pointed out, it’s not so much steering in the opposite direction as it is applying pressure in the opposite direction. That is, if you want to make a sharp left turn, you apply pressure on the left handlebar. That initiates a turn to the right, after which your bike will lean left to compensate, and you can lean into a sharp left turn.

Now, this is no secret among road cyclists and motorcyclists. But the effect on mountain biking is a bit more pronounced because the crux of MTBing is to stay balanced above your bike no matter what. From front to back and left to right, your mass should be centered above your bottom bracket. That means that if your bike is going to be leaning to the left for a sharp left turn, you separate your body from the bike and allow it to lean without leaning along with it. Which leads us, conveniently, to the Better Ride cornering method.

1. Attack position. Always attack position.


2. Look into the turn. Building on the vision drills of Day 1, we learned how to look at the apex of the turn as we initiated cornering, so that we’d be looking well past the turn by the time we were actually mid-corner.


3. Initiate cornering via counterpressure.


4. Separate from the bike by straightening the arm to the inside of the turn, and rotating the outside hand forward over the handlebar just enough so that the outside arm is bent at a 90-degree angle. (If this sounds confusing, see this image from Better Ride’s Facebook Page).

After lunch, we took to the trail (only five hours after the day’s class began!) and climbed through Pearson-Arastradero Preserve to the top of a series of sweeping turns. They weren’t switchbacks — that’s a whole ‘nother set of skills, and one I’d learn on Day 3 — but certainly tight enough that going through them with a good head of steam would press into service all the techniques drilled into me in the parking lot. Dylan stood at the apex of one, Gene at the apex of another, and we took turns bombing down through the turns. And then again. And again. Attack position. Counterpressure. Separate from the bike. And I swear to you, every time I headed down anew, my smile was bigger than the time before.

Read More..

Lindsay Lohan arrested on assault charge in NYC

NEW YORK (AP) — Actress Lindsay Lohan was arrested Thursday after police said she hit a woman during an argument at a New York City nightclub.

The “Mean Girls” and “Freaky Friday” star was arrested at 4 a.m. and charged with third-degree assault.

She left a police precinct nearly four hours later with a black jacket pulled over her head. She was wearing leggings, a green mini skirt and high-heels, and drove off in a black SUV with a driver and another man who was seen going in and out of the precinct.

She allegedly got into the spat with another woman at Club Avenue, in Manhattan‘s Chelsea section. She struck the woman in face with her hand, police said. The woman did not require medical attention.

Lohan’s publicist did not immediately return a call for comment.

The arrest is Lohan’s latest brush with law enforcement in New York City.

She was involved in a NYPD investigation in September after alleging a man had assaulted her in a New York hotel, but charges against the man were later dropped.

Also in September, the actress was accused of clipping a man with her car outside another Manhattan nightclub, but prosecutors chose not to move ahead with charges.

In October, police were called to her childhood home on Long Island after a report of fight between her and her mother. An investigation revealed “no criminality.”

The actress was also involved in a car accident in California this summer that sent her and an assistant to a hospital, but didn’t result in serious injuries for anyone. The accident remains under investigation.

In May, she was cleared of allegations that she struck a Hollywood nightclub manager with her car.

Lohan remains on informal probation for taking a necklace from a jewelry store without permission last year. That means she doesn’t have to check in with a judge or probation officer but could face a jail term if arrested again.

Her latest film, “Liz & Dick,” in which she portrays screen icon Elizabeth Taylor, premiered on Lifetime on Sunday.

Lohan also recently filmed “The Canyons,” an indie film written by “Less Than Zero” and “American Psycho” author Bret Easton Ellis.

Entertainment News Headlines – Yahoo! News

Read More..

Poll says 6 in 10 Americans back tax hike on income over $250,000

WASHINGTON -- Six in 10 Americans support a tax increase on annual income of more than $250,000, according to a nationwide poll released Wednesday.

Such a hike is the centerpiece of President Obama's efforts to avoid the large automatic tax increases and spending cuts, collectively known as the fiscal cliff, that are coming at the start of next year.

The Washington Post/ABC News poll showed 73% of Democrats and 63% of independents back raising taxes on incomes over $250,000, while just 39% of Republicans support it. 

The poll results show the divide in Washington between Democrats and Republicans over reaching a major deficit-reduction package that would avoid the fiscal cliff. But the findings could boost Obama as he takes his case to the public.

House Speaker John Boehner (R-Ohio) has said he's open to raising additional tax revenue from the wealthy to help close the deficit, but wants to do it by eliminating deductions in the tax code.

Quiz: How much do you know about the fiscal cliff?

The Post/ABC poll showed that approach has less support than Obama's, with 44% supporting a reduction in deductions that people can claim on their federal taxes and 49% opposed.

Democratic and independent support for that idea is about the same as the national figure, but only 39% of Republicans back the approach, the poll said.

One area of agreement among Democrats, Republicans and independents is opposition to raising the age for Medicare coverage to 67 years old from 65, with 67% of respondents opposing it.

Sen. Bob Corker (R-Tenn.) has proposed a gradual increase in the eligibility age for Medicare and Social Security as part of a deficit-reduction plan.

ALSO:

Much talk, little action on 'fiscal cliff' as Congress returns

Local leaders tally possible "fiscal cliff" losses in California

Obama returns to campaign trail to promote middle-class tax cuts

Follow Jim Puzzanghera on Twitter and Google+.

Read More..

Robotic Autobot Transformer Shows Other 3D-Printed Gear Who's Boss

Forget scale models of the Aston Martin DB5 or personalized action figures. This is what 3D printers were meant to do: create real, robotic Transformers.

Or at least a version of a Transformer that would actually fit in your living room.

Brave Robotics developed a 1/12 scale Autobot transformer using a custom 3D printer, and it will be on display at Maker Faire Tokyo next week. Once fully morphed out of its initial automobile form, it takes the shape of a bipedal robot that moves about much like two-legged soccer-playing robots we’ve seen at Robocup and Robogames. This robot also has the ability to shoot some sort of dart from each of its arms.

A fully assembled and programed mini-Autobot, complete with remote control and housed in its own case, will be available for purchase, but a price has not yet been disclosed. Production is limited to 10 units, but you can choose the colors of your Decepticon fighting robot. Once you’ve placed your order, it’ll take about a month to produce.

Check out this Earth-defending, shape-shifting robot in action below.

via Hobby Media

Read More..

Rihanna’s “Unapologetic” tops Billboard album chart

LOS ANGELES (Reuters) – R&B singer Rihanna shot straight to the top of the Billboard 200 album chart on Tuesday with her seventh record “Unapologetic,” scoring her first No. 1 album despite mixed reviews.

“Unapologetic,” which topped iTunes charts in 43 countries just hours after its release on November19, sold 238,000 copies according to Billboard, scoring the 24-year-old singer from Barbados her best opening sales week to date.

The album’s lead single “Diamonds” landed at the top of the Billboard Hot 100 chart last week, giving Rihanna her 12th No. 1 single and tying her with Madonna and The Supremes for the fourth-most chart-topping singles in Billboard history.

“Unapologetic” left some critics unsettled by the singer’s harder sound and close-to-home lyrics. One track in particular that had everyone talking is “Nobody’s Business,” Rihanna’s collaboration with ex-boyfriend Chris Brown, who was charged with assaulting her three years ago.

The album has been promoted extensively by Rihanna, who embarked on a seven day tour across seven cities around the world, accompanied by a plane full of fans and journalists.

The full Billboard charts will be released on Wednesday.

(Reporting By Piya Sinha-Roy, editing by Jill Serjeant)

Music News Headlines – Yahoo! News

Read More..