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

 



Forgot your password?
typodupeerror

Slashdot videos: Now with more Slashdot!

  • View

  • Discuss

  • Share

We've improved Slashdot's video section; now you can view our video interviews, product close-ups and site visits with all the usual Slashdot options to comment, share, etc. No more walled garden! It's a work in progress -- we hope you'll check it out (Learn more about the recent updates).

×

+ - Amazon testing drone delivery in Canada->

Submitted by Keith J Duhaime
Keith J Duhaime (1643277) writes "According to the CBC, it appears that US red tape is a boon to developing and testing drones in Canada. Amazon is apparently testing drones for delivery somewhere in British Columbia, Canada at a secret location near the US border. They are using other countries too, but seem to be frustrated with the regulatory environment in the US itself."
Link to Original Source

+ - Ask Slashdot: Who's Going To Win the Malware Arms Race?->

Submitted by Anonymous Coward
An anonymous reader writes "We've been in a malware arms race since the 1990s. Malicious hackers keep building new viruses, worms, and trojan horses, while security vendors keep building better new detection and removal algorithms to stop them. Botnets are becoming more powerful, and phishing techniques are always improving — but so are the mitigation strategies. There's been some back and forth, but it seems like the arms race has been pretty balanced, so far. My question: will the balance continue, or is one side likely to take the upper hand over the next decade or two? Which side is going to win? Do you imagine an internet, 20 years from now, where we don't have to worry about what links we click or what attachments we open? Or is it the other way around, with threats so hard to block and DDoS attacks so rampant that the internet of the future is not as useful as it is now?"
Link to Original Source

+ - Control anything with gestures: Myo Bluetooth Protocol released->

Submitted by Legendary Teeth
Legendary Teeth (1087209) writes "The makers of the Myo Gesture Control Armband (Thalmic Labs) have just released the specs for the Bluetooth protocol it uses. While there are already official SDKs for Windows, Mac, iOS and Android, this means that now anyone can roll their own support for other platforms like Linux or Arduino without needing to use one of the official platforms as a bridge. Anything you can write code for that that can act as a Bluetooth GATT client would now be possible, really.

If you aren't familiar with the Myo armband, it's a Bluetooth Low Energy device with 8 EMG pods and an IMU that you wear on your arm. It can read your muscle activity to detect gestures you make with you hands, which you can then use to do things like fly drones, play games, or control music."

Link to Original Source

+ - IT Jobs with the Best (and Worst) ROI->

Submitted by Nerval's Lobster
Nerval's Lobster (2598977) writes "Over at Dice, there's a breakdown of which tech jobs have the greatest return on investment, with regard to high starting salaries and growth potential relative to how much you need to spend on degrees and certifications. Which jobs top this particular calculation? No shockers here: DBAs, software engineers, programmers, and Web developers all head up the list, with salaries that tick into six-figure territory. How about those with the worst ROI? Graphic designers, sysadmins, tech support, and software QA testers often present a less-than-great combination of relatively little money and room for advancement, even if you possess a four-year degree or higher, unless you're one of the lucky few."
Link to Original Source

+ - Rockets Shake And Rattle, So SpaceX Rolls Homegrown CFD->

Submitted by Anonymous Coward
An anonymous reader writes "“One of the major problems is radiation exposure,” explained Lichtl. “To get to Mars, you need to align your launch with the correct window to an orbit given the amount of energy that your rocket can produce. Anyone who has played Kerbil Space Program has seen this is delta-v, which is the change in one orbit – say one around the Earth – and escaping that by giving yourself a delta-v and a different trajectory that will intersect with Mars. We need vehicles that can provide as much delta-v as possible in order to shorten that trip to Mars. In addition, there is a second major obstacle of actually staying on Mars – not just taking a robot or a rover or going on a suicide trip, but a real expedition to Mars – is infrastructure. When the pioneers went across the country to settle, they had to build their own cabins and they had to hunt for food. But they had air. It is a little bit more tricky on Mars.”"
Link to Original Source

+ - Material Made From Crustaceans Could Combat Military Mortalities->

Submitted by MTorrice
MTorrice (2611475) writes "A foam composed of a polymer derived from crustacean shells may prevent more soldiers from falling victim to the most prolific killer on the battlefield: blood loss.

Pressure is one of the best tools that medics have to fight bleeding, but they can’t use it on severe wounds near organs. Here, compression could do more harm than good. First responders have no way to effectively dam blood flows from these noncompressible injuries, which account for the majority of hemorrhagic deaths. The new foam could help stop bleeding in these types of injuries.

It relies on chitosan, a biopolymer that comes from processed crustacean shells. By modifying the chitosan, the developers gave the material the ability to anchor blood cells into gel-like networks, essentially forming blood clots. The researchers dispersed the modified chitosan in water to create a fluid they could spray directly onto noncompressible wounds."

Link to Original Source

+ - Europe agrees on regulatory drone framework to move industry forward->

Submitted by Hallie Siegel
Hallie Siegel (2948665) writes "There is not a week that goes by where regulation isn’t a hot topic when it comes to drones. But for any regulated industry where technology is advancing greater than new rules can be agreed upon, it will undoubtedly cause a few headaches. This week closes with a very positive announcement from European stakeholders on the future of drones. During a two-day conference in Riga, the European aviation community found broad agreement on the main principles to guide the regulatory framework to allow RPAS (Remotely Piloted Aircraft Systems) operations throughout Europe from 2016 onwards. Story by Ben Fisher."
Link to Original Source

+ - Best Buy kills off Future Shop-> 1

Submitted by Lirodon
Lirodon (2847623) writes "Future Shop, a Canadian electronics store chain that was bought by Best Buy in 2001, but continued to operate in parallel with the newly-opened Canadian locations of the U.S. retailer, is no more. Today, the company abruptly announced the closure of the Future Shop chain, and the permament closure of 66 of its remaining 131 locations. The remaining 65 Future Shop locations (specifically, those that weren't within driving, or even walking distance of a Best Buy to begin with) will be converted to Best Buy stores over the next few days.

This is just the latest step in the subsidiary's steps to downsize its Canadian operations to focus its efforts on online retail. The new, downsized chain will consist of 136 Best Buy chains. Still, it's sad to see such an iconic brand killed off like this."

Link to Original Source

+ - You need a flamethrower->

Submitted by ColdWetDog
ColdWetDog (752185) writes "You've always wanted one, of course. Zombies, the occasional alien infestation. The neighbor's smelly roses. You just need to be prepared for things. You can get freeze dried food, AR15's, enough ammo to start a small police action (at least here in the USA, YMMV), but it has been difficult to get a modern, portable flamethrower until now.

CNET has an brief explanation on what is now available for your inner demon."

Link to Original Source

+ - Ikea Refugee Shelter Entering Production

Submitted by jones_supa
jones_supa (887896) writes "A rather interesting product, Ikea's line of flatpack refugee shelters are going into production, the Swedish furniture maker announced this week. The lightweight Better Shelter was developed under a partnership between the Ikea Foundation and the United Nations High Commissioner for Refugees (UNHCR), and beta tested among refugee families in Ethiopia, Iraq, and Lebanon. Each unit takes about four hours to assemble and is designed to last for three years — far longer than conventional refugee shelters, which typically last about six months. The product is important tool in the prolonged refugee crisis that has unfolded across the Middle East. The war in Syria has spurred nearly 4 million people to leave their homes. The UNHCR has agreed to buy 10,000 of the shelters, and will begin providing them to refugee families this summer."

+ - European Commision Will Increase Use of Open Source Software->

Submitted by jrepin
jrepin (667425) writes "The European Commission has updated its strategy for internal use of Open Source Software. The Commission, which is already using open source for many of its key ICT services and software solutions, will further increase the role of this type of software internally. The renewed strategy puts a special emphasis on procurement, contribution to open source software projects and providing more of the software developed within the Commission as open source."
Link to Original Source

+ - Google loses ruling in Safari tracking case->

Submitted by mpicpp
mpicpp (3454017) writes "The floodgates are now open for UK users to sue Google over privacy violations tied to tracking cookies.

In a landmark ruling, the UK's Court of Appeal has dismissed Google's request to prevent British Web users from suing the company over tracking cookies and privacy violations.

The decision was announced Friday, according to the BBC.

The case revolves around Apple's Safari browser, Google's Safari workaround, and cookies — small text files installed on PCs that record data on surfing activity. In spite of default privacy settings and user preferences — including an opt-out of consent to be tracked by cookies — Google's tracking cookies gathered information on Safari browser users for nine months in 2011 and 2012.

Google profits from DoubleClick tracking cookies by installing them on computing devices and leading users to tailored advertisements. The DoubleClick ID Cookie, when settled within a user's browser, tracks and gathers data about the user based on Web activity and searches.

This information can include surfing habits, ethnicity, sexual interests, religious and political beliefs, and potentially financial data."

Link to Original Source

+ - Rebuilding the PDP-8...with a Raspberry Pi->

Submitted by braindrainbahrain
braindrainbahrain (874202) writes "Hacker Oscarv wanted a PDP-8 mini computer. But a buying a real PDP-8 was horribly expensive and out of the question. So Oscarv did the next best thing: use a Raspberry Pi as the computing engine and interface it to a replica PDP-8 front panel, complete with boatloads of fully functional switches and LEDs."
Link to Original Source

The use of money is all the advantage there is to having money. -- B. Franklin

Working...