Want to read Slashdot from your mobile device? Point it at m.slashdot.org and keep reading!


Forgot your password?
Slashdot Deals: Get The Fastest VPN For Your Internet Security Lifetime Subscription Of PureVPN at 88% off. ×

Submission + - Microsoft To Teachers: Using Pens And Paper Not Fair To Students

Freshly Exhumed writes: Pens and paper have no place in the modern classroom. And chalkboards? They should be banished from our schools too. That’s what Lia De Cicco Remu, director of Partners in Learning at Microsoft Canada, told the Georgia Straight ahead of the Microsoft Summit 2015 in Vancouver, which is set to be attended by around 200 teachers. “When was the last time you used a piece of chalk to express yourself?” De Cicco Remu, a former teacher, asked by phone from Toronto. “Kids don’t express themselves with chalk or in cursive. Kids text.” Given the Microsoft Study Finds Technology Hurting Attention Spans story posted to Slashdot in the last 2 days it would seem that Redmond's Marketing and R&D people are at cross-purposes.

Submission + - Wellness App Author Lied About Cancer Diagnosis

Freshly Exhumed writes: Wellness advocate Belle Gibson, who translated her high profile as a cancer survivor into publishing success, has admitted her cancer diagnosis was not real. Ms Gibson, 23, who claimed to have healed terminal brain cancer by eating wholefoods, made the admission in an interview with the Australian Women's Weekly. The success of Gibson's book, The Whole Pantry, and her smartphone application, which advocates natural therapies, has been largely dependent on her high-profile as a cancer survivor. Sadly, we've seen this sort of behaviour before. It would seem that Belle Gibson has emulated Dr. Andrew Wakefield in knowingly decieving the public in ways that could possibly be dangerous to the health of believers.

Comment Not Applicable to North America (Score 4, Informative) 293

The DAB radio system was not adopted in the U.S.A. or Canada. The Canadian authorities permitted testing of DAB for quite awhile but eventually allowed it to die off due to lack of interest.

Instead, the iBiquity HDRadio IBOC standard was adopted in North America, which is a hybrid digital/analogue system that retains the traditional FM Radio band. While DAB and FM Radio occupy different parts of the spectrum, in North America you can think of digital radio as being a "superset" of the traditional analogue stations in the same band (IBOC means "In Band, On Channel).

So, a tuner with HDRadio capability and an old analogue FM tuner will both tune in the exact same station, but the former will process the digital portion of the station's signal in all its superior quality.

For broadcasters, the iBiquity HDRadio IBOC system can also be switched to 100% digital someday, but it is not likely to happen for a very long time if ever due to all the legacy analogue FM radios out there even in brand new consumer electronic gear. The automakers have come onboard with HDRadio-equipped tuners for the North American market.

Submission + - Net Neutrality Activists Take Fight to Telecom Giants (commondreams.org)

Freshly Exhumed writes: In the lead-up to the FCC's pivotal net neutrality vote on Thursday, civil rights and media justice organizations across the United States are taking their demands for an open internet to the store-fronts of the telecommunications giants that continue to aggressively fight the protections. In partnership with the Media Action Grassroots Network (MAG-net), local organizations began rallying last week to bring the call "Don't Block My Internet" to AT&T, Comcast, Verizon, and Time Warner. Notable actions have already taken place in numerous cities—including Berkeley, California; Urbana-Champaign, Illinois; and San Antonio, Texas—with more slated for the coming days.

Submission + - Americans Watched A Lot Of Pr0n After The Super Bowl 1

Freshly Exhumed writes: Perhaps this is one for sociologists to explain, but as Pornhub Insights has previously tracked during other major sporting events, Internet traffic changes on both Pornhub and YouPorn surrounding major sporting events tend to be in a pattern resembling an upside down parabola. This year’s post-Super Bowl pr0n-centric activity occurred in much the same pattern.

Submission + - Davos 2015: Less innovation, more regulation, more unrest. Run away!

Freshly Exhumed writes: Growing income inequality was one of the top four issues at the 2015 World Economic Forum meeting in Davos, Switzerland, ranking alongside European adoption of quantitative easing and geopolitical concerns. Felix Salmon, senior editor at Fusion, said there was a consensus that global inequality is getting worse, fueling overriding pessimism at the gathering. The result, he said, could be that the next big revolution will be in regulation rather than innovation. With growing inequality and the civil unrest from Ferguson and the Occupy protests fresh in people’s mind, the world’s super rich are already preparing for the consequences. At a packed session, former hedge fund director Robert Johnson revealed that worried hedge fund managers were already planning their escapes. “I know hedge fund managers all over the world who are buying airstrips and farms in places like New Zealand because they think they need a getaway,” he said. Looking at studies like NASA's HANDY and by KPMG, the UK Government Office of Science, and others, Dr Nafeez Ahmed, executive director of the Institute for Policy Research & Development, warns that the convergence of food, water and energy crises could create a 'perfect storm' within about fifteen years.

Submission + - Authors alarmed as Oxford Junior Dictionary drops nature words 1

Freshly Exhumed writes: Margaret Atwood, Andrew Motion, and Michael Morpurgo are among 28 authors criticizing Oxford University Press's decision to scrap a number of words associated with nature from its junior dictionary. In an open letter (PDF) released on Monday, the acclaimed writers said they are 'profoundly alarmed' and urged the publisher to reinstate words cut since 2007 in the next edition of the Oxford Junior Dictionary. Amongst words to be dropped are acorn, blackberries, and minnows.

Submission + - Asterix Creator Comes Out of Retirement to Pay Tribute to 'Charlie'

jones_supa writes: Albert Uderzo, the 87-year-old creator of the well-loved French comic series Asterix, has come out of retirement to do two new drawings showing solidarity with the victims of the Charlie Hebdo attack this week. The most powerful image shows Asterix punching an assailant high in to the air, while angrily exclaiming "Moi aussi je suis un Charlie", meaning: "I’m Charlie too". Worried Uderzo comments the strike to Le Figaro: "How can anyone do something so appalling? How can people claiming to be human beings murder people they have never met but have said something wrong so from that moment, must be killed? This is insanity!"

Submission + - Physicist Builds Supercomputer From Old PlayStations (sciencealert.com) 1

drkim writes: A home-made PlayStation 3 supercomputer is 3,000 times more powerful than any desktop processor, and is being used to study black holes.

Guarav Khanna, a black hole physicist at the University of Massachusetts Dartmouth in the US, has managed to build a powerful and extremely cheap supercomputer using old PlayStation 3s (PS3s), and he’s used it to publish several papers on black holes.

His research focusses on finding gravitational waves, which are curvatures in space-time that ripple out from a violent astrophysical event, such as two black holes colliding. They were first predicted by Einstein’s theory of general relativity, but no one has been able to observe them.

ASHes to ASHes, DOS to DOS.