The problem of law enforcement and encryption is mostly talked about in vague terms of “backdoors” and “a new Manhattan Project”, but here’s something concrete: a District Court Judge just ordered Apple to help the FBI access files on one of the iPhones of the San Bernardino shooters. Read more…
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Judge Orders Apple to Help the FBI Hack San Bernardino Shooter’s iPhone
An anonymous reader writes: Bee pollen could hold the answer to next generation battery research, according to a new study led by scientists at Purdue University, Indiana. The team has been exploring how the unique microstructures found in allergen pollen grains could be used to provide a more energy efficient type of energy storage. The research explained that by turning pollen into a carbon anode with a more efficient microstructure than graphite, the team was able to create a battery which could store more energy than conventional graphite models. The scientists took the pollen from honeybees and common wetland plant cattails, and discovered that cattail pollen had more energy-storing capacity, compared to the bee pollen. Read more of this story at Slashdot.
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Pollen-Based Electrodes Could Boost Battery Storage
3D printing isn’t just for toys and models — doctors at the Wake Forest Institute for Regenerative Medicine announced yesterday that they’ve managed to 3D print “living” tissue and organs that functioned properly when implanted in animals. The team, led by Anthony Atala, is already renowned for printing the building blocks for human bladders. But now they’ve reached another level entirely: They say it’s possible to print structures large and strong enough for humans. They’ve printed muscle structures, bone and ear tissue so far, according to Nature . With a little more work, the technology could revolutionize the way we approach surgical replacements (and finally make plenty of sci-fi biotechnology scenarios a reality). At the heart of the discovery is the Integrated Organ and Printing System (ITOP), which is unlike any 3D printer we’ve seen so far. It uses “biodegradable, plastic-like material” to form the shape of tissues, as well as water-based ink to hold cells and a series of microchannels to allow oxygen and nutrients to flow through. The idea is to make strong tissue that effectively integrates into animals and humans. Sure, we’ve been hearing about 3D printed organs for years, but this announcement is notable for several reasons. Atala’s team used the ITOP to print human-sized ears that were implanted under the skin of mice and, over the course of two months, managed to form cartilage and blood vessels. They’ve also seen similar progress when implanting muscle tissue and skull bone in rats. At this rate, it might not be too long before we start seeing human trials. Source: Nature
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Doctors reveal they can 3D print body parts and tissue
For sentimentality’s sake, we hope you indulged in your pre-bed ritual of catching a cheeky episode of American Dad! on BBC Three last night — because as of the early hours of this morning, it ceased to exist as a broadcast channel. For the next few weeks, it’ll be repurposed to promote BBC Three’s new online-only identity before disappearing from your TV’s EPG… forever . The switch has been a long time coming, of course, with the BBC setting the ball rolling almost two years ago as part of continued cost-cutting measures. Despite some opposition from the public, the BBC Trust formally approved the broadcaster’s plan for an online-only BBC Three late last year, and that transition has concluded today . The BBC Trust’s green light wasn’t without fine print, with various conditions set “to ensure younger audiences continue to be well served.” BBC Three became known for its experimental and often hilarious commissions, and the BBC has been keen to comfort loyal viewers with the promise its doctrine won’t die alongside the linear TV channel. As part of BBC Three’s rebirth, it’ll further embrace new media , with its YouTube channel and social network activity becoming more important outlets for content. In addition to BBC Three’s iPlayer presence, a new online portal called The Daily Drop is already live, highlighting content on social media channels and blending in blog posts, news and short-form videos. Joining that site later today is another platform, “The Best Of, ” which will primarily feature long-form content like documentaries, dramas and comedies, such as the new series of Cuckoo that premieres online this evening. Plenty of new commissions have been announced across all these genres already, and while BBC Three Controller Damian Kavanagh admits “we won’t get everything right immediately, ” he’s confident “being online means we can now adapt and iterate quickly.” “We aren’t constrained by duration or form anymore so the shackles are off when it comes to creativity.” Source: BBC
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BBC Three is now an online-only channel
Want to make sure you back something up indefinitely? Then you could do worse than a new digital data storage technique that uses laser light to store 360 terabytes of information on nanostructured quartz for up to 14 billion years. Read more…
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Optical Data Storage Squeezes 360TB on to a Quartz Disc—Forever
The Defense Advanced Research Projects Agency’s initiative to build a long-endurance unmanned ship that will hunt and track the quietest submarines on Earth has come to fruition. The image above is the first glimpse ever of the potentially revolutionary Anti-Submarine Warfare Continuous Trail Unmanned Vessel or ACTUV, also known as Sea Hunter. Read more…
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Exclusive: This Is The First Known Image Of DARPA’s Submarine-Hunting Drone Ship
An anonymous reader writes: Young people in Iran are using a new app called Gershad (a contraction of ‘Gashte Ershad’, or ‘guidance patrol’), to avoid the ‘morality police’ by sharing the location of checkpoints with other users. At checkpoints strict Islamic dress and behavior codes are enforced, and their ad hoc nature can make them difficult to avoid. Hadi Ghaemi, the executive director of the International Campaign for Human Rights in Iran, said of Gershad, “This is an innovative idea and I believe it will lead to many other creative apps which will address the gap between society and government in Iran.” Read more of this story at Slashdot.
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Iranian App Helps Users Avoid Morality Police
George Poinar The new fossil flower Strychnos electri in its original Dominican amber piece of mid-Tertiary age. The whole flower is less than 20 mm long and is the first finding of an asterid flower in amber from the New World. 4 more images in gallery This delicate flower has been preserved in amber, with each petal and tiny hair intact, for as many as 45 million years. Scientists discovered the flower in a cave in the Dominican Republic along with a treasure trove of insects preserved in amber. Now the flower has been identified by an expert as a member of the vast Asterid clade of flowers, whose members include the coffee plant as well as potatoes, peppers, and the poisonous Strychnine tree. Amber is fossilized tree sap, and pinning an exact date on it is extremely difficult. In paper published this morning in Nature Plants , biologists George Poinar and Lena Struwe carefully used two methods of dating the material to suggest that this flower might have been fossilized as early as 45 million years ago or as late as 15 million. They came up with such a broad spread of dates largely because we still don’t have very many fossils from these kinds of plants, which makes precise dates difficult. The researchers had to date the flower by proxy, by examining other life forms found the amber cache, including the common single-celled organisms known as foraminifera and coccoliths. There are distinct evolutionary and population changes in foraminifera and coccoliths over time, and paleontologists often use these tiny animals to place fossils during specific geological periods. What’s certain is that this flower bloomed long before the age of apes during the mid-Tertiary period. Read 3 remaining paragraphs | Comments
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This flower, preserved in amber, may be 45 million years old
A Hollywood hospital is having to rely on pencil and paper after a ransomware attack. For more than a week, the computer systems at Hollywood Presbyterian Memorial Medical Center have been down at the hands of hackers . In addition to having to keep registration and logs on paper, staff is without email access and unable to use some patient records. Patients have been transported to other facilities as the computers needed to complete lab work, pharmacy tasks and CT scans are all unavailable. Hospital officials say they’re working with LAPD and the FBI on the investigation, but they’ve yet to determine who is responsible for the attack. President and CEO Allen Stefanek said the attack was random, and local news outlets report that the breach shows signs of a ransomware-style bug. Details on the intrusion are still quite scarce, but the culprits are demanding 9, 000 bitcoin or just under $3.6 million in exchange for the key to restore the facility’s systems. Source: CSO
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Hackers hold Hollywood hospital’s systems for ransom
AT&T has announced that it’ll hand you up to $650 in credit should you choose to switch from another mobile carrier. If you’re prepared to jump through the various hurdles, you’ll be entitled to a pre-paid gift card equal to the value of your ETF or device balance. In addition, the network is letting you pair the deal with its buy one, get one free offer, enabling you to grab two shiny new devices at the same time. The offering is the latest in a long series of credit offers, with Verizon pushing its own offer to $650 last December . America’s mobile market is now so saturated that customers that are willing to switch provider are worth their weight in gold. At first, it was just ETF-based skirmishes between T-Mobil e and AT&T , but things really warmed up when device subsidies went out the window. Then, every network was using its spare cash to get you out from under the yoke of their rivals . It wasn’t long before everyone was escalating the amount of money they’d promise you, and now $650 seems to be the new normal . Of course, the question we feel we have to ask is: how sustainable is all of this? Source: AT&T
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AT&T matches Verizon’s $650 offer to swap carriers