New submitter connorblack writes "My very gifted nephew is about to turn nine this month and I would love to get him some sort of fun, engaging book or game to introduce him to the basic concepts of programming. I have a feeling if approached correctly he would absolutely devour the subject (he is already working through mathematics at an 8th grade level). What I first was looking at were the Lego Mindstorm programmable robots- which would have been perfect, if only they weren't around 300 dollars... So if there's anything similar (or completely new!) you've either heard praise about or used yourself with your kids, it would be great to get a recommendation. Also if possible I would want to stick to an under 100 dollar budget." Would a nine year old be able to follow The Little Schemer?
Migrate from GitHub to SourceForge quickly and easily with this tool. Check out all of SourceForge’s recent improvements.×
rrohbeck writes "From eff.org: 'The shadow of the Anti-Counterfeiting Trade Agreement (ACTA) is back in Europe. It is disguised as CETA, the Canada-European Union and Trade Agreement. A comparison of the leaked draft Canada-EU agreement shows the treaty includes a number of the same controversial provisions, specifically concerning criminal enforcement, private enforcement by Internet Service Providers (ISPs), and harsh damages.'"
First time accepted submitter b30w0lf writes "It is commonly understood that crystals exist in a state of matter that is periodic in space. Meanwhile, relativistic physics tells us that we should think of time as being a physical dimension, given similar status to the other spacial dimensions. The combination of these two ideas has lead researchers at the University of Kentucky and MIT to propose special manifestations of matter which would be periodic in both space and time, dubbed 'time crystals.' Time crystals would continually transition between a set of physical states in a kind of perpetual motion. Note: the articles stress that this kind of perpetual motion in no way violates the established laws of thermodynamics. While time crystals remain theoretical, methods have been proposed for creating them. The most obvious application of time crystals is the creation of very precise clocks; however, other applications to time crystals have been proposed, ranging from quantum computing to helping us understand certain cosmological models."
kkleiner writes "Starting in 1899, a commercial artist named Jean-Marc Côté and other artists were hired to create a series of picture cards to depict how life in France would look in a century's time. Sadly, they were never actually distributed. However, the only known set of cards to exist was discovered by Isaac Asimov, who wrote a book in 1986 called 'Futuredays' in which he presented the illustrations with commentary. What's amazing about this collection is how close their predictions were in a lot of cases, and how others are close at hand."
Dupple writes "The IC3 has been made aware of various malware attacking Android operating systems for mobile devices. Some of the latest known versions of this type of malware are Loozfon and FinFisher. Loozfon is an information-stealing piece of malware. Criminals use different variants to lure the victims. One version is a work-at-home opportunity that promises a profitable payday just for sending out email. A link within these advertisements leads to a website that is designed to push Loozfon on the user's device. The malicious application steals contact details from the user's address book and the infected device's phone number."
sciencehabit writes "Science Magazine has crowned the winner of its annual 'Dance Your Ph.D.' contest. Scientists from around the globe are invited to submit videos of themselves interpreting their graduate theses in dance form. The results are often hilarious--and highly entertaining--and this year is no exception. This year's winner is Peter Liddicoat, a materials scientist at the University of Sydney in Australia, whose 'Evolution of nanostructural architecture in 7000 series aluminum alloys during strengthening by age-hardening and severe plastic deformation' is interpreted as a performance that employs juggling, clowning, and a big dance number—representing the crystal lattices that he studies with atomic microscopy."
alen writes "The FCC is now allowing cable companies to encrypt free OTA channels that they also rebroadcast over their networks. 'The days of plugging a TV into the wall and getting cable are coming to an end. After a lengthy review process, the FCC has granted cable operators permission to encrypt their most basic cable programming.' Soon the only way to receive free OTA channels via your cable company will involve renting yet another box or buying something like Boxee."
coondoggie writes "This had to be one hell of a ride. The CIA today said it added a pretty cool item to its museum archives — the instruction card for officers being plucked off the ground by a contraption that would allow a person to be snatched off the ground by a flying aircraft without the plane actually landing."
fangmcgee writes "Reno-based First Warning Systems is working on a new bra that could detect if you are developing breast cancer. Integrated sensors and a data controller regularly monitor your breasts and can watch for irregularities which may signal the growth of tumors. Tests so far are showing that the bra is far superior and may be able to detect cancerous growth up to 6 years sooner than self-exams or mammograms."
Nerval's Lobster writes "A team of researchers from Microsoft and Cornell University has concluded that, in some cases, a totally wireless data center makes logistical sense. In a new paper, a team of researchers from Cornell and Microsoft concluded that a data-center operator could replace hundreds of feet of cable with 60-GHz wireless connections—assuming that the servers themselves are redesigned in cylindrical racks, shaped like prisms, with blade servers addressing both intra- and inter-rack connections. The so-called 'Cayley' data centers, so named because of the network connectivity subgraphs are modeled using Cayley graphs, could be cheaper than traditional wired data centers if the cost of a 60-GHz transceiver drops under $90 apiece, and would likely consume about one-tenth to one-twelfth the power of a wired data center."
benrothke writes "When Bruce Schneier first published Applied Cryptography in 1994, it was a watershed event, given that is was one of the first comprehensive texts on the topic that existed outside of the military. In the nearly 20 years since the book came out, a lot has changed in the world of encryption and cryptography. A number of books have been written to fill that gap and Everyday Cryptography: Fundamental Principles and Applications is one of them. While the title may give the impression that this is an introductory text; that is not the case. Author Keith Martin is the director of the information security group at Royal Holloway, a division of the University of London, and the book is meant for information security professionals in addition to being used as a main reference for a principles of cryptography course. The book is also a great reference for those studying for the CISSP exam." Read below for the rest of Ben's review.
another random user writes "The United Arab Emirates holds the largest biometric database in the world, the Emirates Identity Authority has announced. The population register of Emirates ID has over 103 million digital fingerprints and over 15 million digital facial recognition records, which includes multiple records of each UAE resident, and digital signatures as of October 11, senior officials said. Dr. Ali Al Khoury, Director General of Emirates ID, said the authority has submitted an official application to the World Record Academy to recognize this record. Asked about the confirmation of the authority's claims about the world record, an official spokesman of the authority told Gulf News on Sunday: 'We have made worldwide surveys and inquiries with the similar official authorities and agencies of the world governments holding such databases and confirmed that our database is the largest. The World Record Academy also confirmed to us that no other government or authority has made a similar claim for such a record,' he said."
walterbyrd writes "The Nano is currently powered by a 37 hp two-cylinder engine and lacks common safety features such as power steering, traction control and airbags. It was originally designed to compete in the Indian market against scooters and motorcycles. . . Along with added safety equipment, it's likely the car will get a larger, less polluting engine for export markets. Unfortunately, that means the price will increase, as well, possibly tripling by the time it goes on sale in the U.S.."
The Bad Astronomer writes "For the first time, a planet has been found in a stellar system composed of four stars. The planet, called PH-1, orbits a binary star made of two sun-like stars in a tight orbit. That binary is itself orbited by another binary pair much farther out. Even more amazing, this planet was found by two "citizen scientists", amateurs who participated in Planet Hunters, a project which puts Kepler Observatory data online for lay people to analyze. At least two confirmed planets have been found by this project, but this is the first — ever — in a quaternary system."
In the summer of 1999, Bruce Perens became our very first interview subject, answering questions about open source licensing. Almost 14 years later, Bruce is still one of the most influential programmers and advocates in the open source community. He's graciously agreed to answer all your questions about the state of things and what's changed in those 15 years. As with previous interviews, we'll send the best questions to Mr. Perens, and post his answers in a day or two. Ask as many questions as you'd like, but please keep them to one per post.