An anonymous reader writes: The U.S. army is working on an innovative technology for masking radar emissions in contested territory and environments with heavily congested radio bands. Effective radar system performance is critical in military operations, yet remains a challenge in locations under attack or in areas of high traffic density. Army researchers have now developed a noise-encrypted radar waveform called Advanced Pulse Compression Noise (APCN), which can be tuned in real-time to allow users to adjust radar performance depending on their surroundings. Research scientist, Mark Govoni explained: 'Having the ability to transmit a radar waveform that's continually changing, one that never repeats itself, and looks like noise, is extremely difficult to intercept....and remains anonymous to radar detectors.'

An anonymous reader writes from an article on Phys.org: NASA said it will test the effects of a large fire in space by setting off a blaze inside an orbiting unmanned space craft. NASA has set off tiny controlled fires in space in the past, but never tested how large flames react inside a space capsule in space. The goal is to measure the size of the flames, how quickly they spread, the heat output, and how much gas is emitted. The results of this experiment, dubbed Saffire-1, will determine how much fire resistance is needed in the ultra-light material used in the spacecraft and the astronaut's gear. It will also help NASA build better fire detection and suppression systems for their spaceships, and study how microgravity and limited amounts of oxygen affect the size of the flames.

An anonymous reader writes: CyanogenMod 13.0 Release 1 is now available as the Android community's first release based off Google's 6.0 Marshmallow. [...]
Not long after Google released the code for Android Marshmallow, CyanogenMod started rolling out nightly builds. Now, CyanogenMod has officially released its first Snapshot release for those looking for more stable development. Many of the improvements detail changes to the privacy settings. For example, CyanogenMod 13.0 has removed encrypted Whisperpush text messaging, and Privacy Guard has been altered to comply with Marshmallow's new permission model. Some other changes include a new AOSP SMS/MMS application, memory screen that shows memory usage over a selected period of time, new controls for the status bar icons, and an enhanced Snap camera app based on Qualcomm's Snapdragon camera. A Cyanogen Apps pack is not yet available, but should be coming in a week or so.

nlawalker writes "Beginning on Tuesday, January 12, Comcast high-speed internet users in Washington state will have access to an online tool that displays their bandwidth usage for the most recent three calendar (not billing) months of usage, including the current month. Washington is the second market to receive access to the tool, following its introduction in Portland. 'For the fraction of less than 1 percent of our customers who are concerned about exceeding our excessive use threshold, we believe this meter will help them monitor and calibrate their usage,' said spokesman Steve Kipp. Perhaps those who aren't using 250GB a month should take it as a challenge."

Mark.JUK writes "The European Parliament has surrendered to pressure from Member States (especially France) by abandoning amendment 138, a provision adopted on two occasions by an 88% majority of the plenary assembly, and which aimed to protect citizens' right to Internet access. The move paves the way for an EU wide policy supporting arbitrary restrictions of Internet access. Under the original text any restriction of an individual could only be taken following a prior judicial ruling. The new update has completely removed this, meaning that governments now have legal grounds to force Internet providers (ISPs) into disconnecting their customers from the Internet (i.e. such as when 'suspected' of illegal p2p file sharing)."

Uncle Rummy writes "The Wall Street Journal reports that Disney is close to releasing a new system that will sell permanent, multi-device access to digital media. The system, dubbed Keychest, is being positioned as an answer to consumer concerns about purchasing digital media that are locked to a small number of devices, and thus as a way to finally shift media sales from an ownership model to an access model. They claim that such a service would reduce the risk of losing access to content as a result of a single vendor going out of business, as purchased content would remain available from other vendors. However, they do not seem to have addressed the question of what happens to customers' access to purchased content if the Keychest service itself is discontinued."

nandemoari writes "T-Mobile is taking a huge financial hit in the fallout over the Sidekick data loss. But Microsoft, which bears at least part of the responsibility for the mistake, is paying the price with its reputation. As reported earlier this week, the phone network had to admit that some users' data had been permanently lost due to a problem with a server run by Microsoft-owned company Danger. The handset works by storing data such as contacts and appointments on a remote computer rather than on the phone itself. BBC news reports today that Microsoft has in fact recovered all data, but a minority are still affected (out of 1 million subscribers). Amidst this, Microsoft appears not to have suffered any financial damage. However, it seems certain that its relationship with T-Mobile will have taken a major knock. The software giant is also the target of some very bad publicity as critics question how on earth it failed to put in place adequate back-ups of the data. That could seriously damage the potential success of the firm's other 'cloud computing' plans, such as web-only editions of Office."

coondoggie writes "A 12-million-digit prime number, the largest such number ever discovered, has landed a voluntary math research group a $100,000 prize from the Electronic Frontier Foundation (EFF). The number, known as a Mersenne prime, is the 45th known Mersenne prime, written shorthand as 2 to the power of 43,112,609, minus 1 . A Mersenne number is a positive integer that is one less than a power of two, the group stated. The computing project called the Great Internet Mersenne Prime Search (GIMPS) made the discovery on a computer at the University of California, Los Angeles (UCLA) Mathematics Department."

Matt Asay points out a recent update to VLC as they narrow in on a 1.0 release. Already a favorite of many, the open source project has made great strides in recent history towards really solidifying the position as best-in-class. This update, 0.9.9, fixes several display bugs and sees some definite performance improvements. "If you've yet to try VLC, do so. Whether you just want to play media files or also want to convert them, VLC can handle just about anything you throw at it. When all other media players fail, whether on Windows, Linux, or the Mac, VLC will almost always deliver. You can download VLC media player 0.9.9 here. It's open source, but that's not why you'll want to keep using it. You'll use it because it's better than its proprietary peers — by a long stretch.

Thomas M Hughes writes "Despite its learning curve, LaTeX is pretty much the standard in academic writing. By abstracting out the substance from the content, it becomes possible to focus heavily on the writing, and then deal with formatting later. However, LaTeX is starting to show its age, specifically when it comes to collaborative work. One solution to this is to simply pair up LaTeX with version control software (such as Subversion) to allow multiple collaborators to work on the same document at one time. But adding Subversion to the mix only seems to increase the learning curve. Is there a way to combine the power of LaTeX with the power of Subversion without scaring off a non-technical writer? The closest I can approximate would be to have something like Lyx (to hide the learning curve of LaTeX) with integrated svn (to hide the learning curve of svn). However, this doesn't seem available. Google Docs is popular right now, but Docs has no support for LaTeX, citation management, or anything remotely resembling decent formatting options. Are there other choices out there?"

SailorSpork writes "Fans of furries and anime-style cat girls will be disappointed by the news that attempts to create human animal hybrids have failed. Experiments by British scientists to create embryonic stem cells by putting human DNA into cow or rabbit eggs had raised ethical concerns, but the question of how we would treat sub-humans will have to wait until we actually figure out how to make them."

Dave Bullock (eecue) plugs his piece up at Wired on a cellphone modded into a portable blood tester. This could become a significant piece of medical technology. "A new MacGyver-esque cellphone hack could bring cheap, on-the-spot disease detection to even the most remote villages on the planet. Using only an LED, plastic light filter, and some wires, scientists at UCLA have modded a cellphone into a portable blood tester capable of detecting HIV, malaria, and other illnesses. Blood tests today require either refrigerator-sized machines that cost hundreds of thousands of dollars or a trained technician who manually identifies and counts cells under a microscope. These systems are slow, expensive and require dedicated labs to function. And soon they could be a thing of the past."

bogaboga writes "TG Daily reports that Microsoft quietly released the first update to its IE8 beta 2 to its closest partners last week. This new version only scores a dismal 12/100 on the Acid 3 test, though the score improves significantly if one leaves the [browser] window open for at least a minute. It is marked as 'Release Candidate 1.'"

Ahmed Kamal writes "What happens when you take a solid system such as Ubuntu Hardy, unplug its Linux kernel, and plug in a replacement OpenSolaris kernel? Then you marry Debian's apt-get to Solaris' zfs file-system? What you get is Nexenta Core Platform OS. Let's take Nexenta for a quick spin, installing and configuring this young but promising system."