Glut of papers confirms: we really don’t understand Ceres

The dwarf planet has strange features, and we’re struggling to explain them all.

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On Thursday, Science released a half-dozen papers that analyzed data the Dawn mission sent home from the largest body in the asteroid belt, a dwarf planet called Ceres. Headlines will focus on signs of water ice and a possible ice-powered volcano, but the reports themselves really end up emphasizing how much we still don't know about the strange world. Despite all of Dawn's imaging, many features don't add up to a coherent picture of the body as a whole.

Before Dawn got there, our impression of Ceres was dominated by what we'd measured of its density. Those measurements suggested the dwarf planet has a substantial amount of water and is large enough to have differentiated, allowing rocky material to sink to the core. So we expected Dawn to find an icy world where viscous ice has gradually wiped away many of the indications of the impacts every Solar System body has suffered.

That's not at all what Dawn found. Instead, only the largest impact craters on Ceres seem to show any sign of viscous changes. This lack of viscous change suggests that Ceres' crust is much more rigid than it would be if it were comprised of water ice.

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Underground Airlines is one of the bleakest alternate histories ever

It’s 2016, but there was no Civil War, and slavery exists alongside the Internet.

Enlarge (credit: Detail from the cover of Underground Airlines)

Most alternate histories reverse just a few big historical events. They show us how bad things would be if the Nazis won World War II or the South won the Civil War. Though Ben H. Winters’ new novel Underground Airlines treads familiar territory in this respect, few alt histories are as complex and horrifying as it is.

Underground Airlines is set in a 2016 where slavery is still legal in part of the United States. In this reality, Abraham Lincoln was assassinated in 1861, and the Civil War never happened. Instead, a compromise was struck. To this day, four Southern states (the “Hard Four”) still keep human beings as property.

The book’s main character, who mostly goes by Victor, is an African-American who works as a “soul-stealer”—basically, he’s a bounty hunter who returns escaped slaves to the Hard Four. He works for the Federal Marshals, and he’s the kind of manipulative, coldly efficient monster that often populates films noir. But as he remembers his own experiences as a slave in the South, he starts to question what he does.

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Ifa und Politik: Auf die Gigabit-Gesellschaft folgt die Gigabyte-Gesellschaft

Gigabit und Gigabyte sind mittlerweile Begriffe, die sich für hohle Phrasen eignen. Auf der Ifa gibt es dementsprechend seltsam anmutende Forderungen. EU-Kommissar Günther Oettinger fordert gar 1.000 Megabyte flächendeckend einzuführen – und zwar für ganz Europa. (Ifa 2016, Netzwerk)

Gigabit und Gigabyte sind mittlerweile Begriffe, die sich für hohle Phrasen eignen. Auf der Ifa gibt es dementsprechend seltsam anmutende Forderungen. EU-Kommissar Günther Oettinger fordert gar 1.000 Megabyte flächendeckend einzuführen - und zwar für ganz Europa. (Ifa 2016, Netzwerk)

New opioid douses pain without being addictive or deadly in primates

In monkeys, the drug is a highly effective pain reliever without downsides.

Enlarge (credit: Getty | John Moore)

While the opioid epidemic continues kill more than 40 American every day, researchers and health experts are frantically searching for ways to curtail use of the highly addictive, pain-quenching drugs. In March, the Centers for Disease Control and Prevention even released new guidelines directing doctors to simply refrain from prescribing opioids. But if a new study holds up, the health agency may be able to reverse course.

According to a report in the Proceedings of the National Academy of Sciences, an opioid drug referred to as BU08028 was able to alleviate pain in a dozen monkeys just as well as other opioid painkillers, such as morphine. Yet, unlike every other opioid drug, BU08028 showed no signs of being addictive. Even at high dose—at which other opioid drugs inhibit the respiratory and cardiovascular system, which can be fatal—BU08028 was harmless.

"Based on our research, this compound has almost zero abuse potential and provides safe and effective pain relief," Mei-Chuan Ko, a professor of physiology and pharmacology at Wake Forest Baptist Medical Center and lead author of the study, said in a statement. "This is a breakthrough for opioid medicinal chemistry that we hope in the future will translate into new and safer, non-addictive pain medications."

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Android-x86 releases early build of Nougat for desktop PCs

Android-x86 releases early build of Nougat for desktop PCs

Google and Intel may not be doing much work to make sure that Android can run on devices with Intel processors anymore… but the Android-x86 project continues to release new builds of Android for computers with Intel and AMD chips.

The latest release? A build of Android 7.0 for developers.

In other words, you can now run Android 7.0 Nougat on a PC.

The software is based on Google’s Android Open Source Project (AOSP) code, and it’s still a work in progress.

Continue reading Android-x86 releases early build of Nougat for desktop PCs at Liliputing.

Android-x86 releases early build of Nougat for desktop PCs

Google and Intel may not be doing much work to make sure that Android can run on devices with Intel processors anymore… but the Android-x86 project continues to release new builds of Android for computers with Intel and AMD chips.

The latest release? A build of Android 7.0 for developers.

In other words, you can now run Android 7.0 Nougat on a PC.

The software is based on Google’s Android Open Source Project (AOSP) code, and it’s still a work in progress.

Continue reading Android-x86 releases early build of Nougat for desktop PCs at Liliputing.

Brennende Akkus beim Note 7: Politik fordert Aufklärung von Samsung

Wie konnte es zu den brennenden Akkus beim Galaxy Note 7 kommen? Das will die Politik jetzt von Samsung wissen. Umweltministerin Hendricks sieht den Nutzen wechselbarer Akkus durch den Vorfall gleich doppelt bestätigt. (Politik/Recht, Samsung)

Wie konnte es zu den brennenden Akkus beim Galaxy Note 7 kommen? Das will die Politik jetzt von Samsung wissen. Umweltministerin Hendricks sieht den Nutzen wechselbarer Akkus durch den Vorfall gleich doppelt bestätigt. (Politik/Recht, Samsung)

Linux: Programmierer wegen Angriff auf Kernel.org festgenommen

Weil er Schaden an Servern des Kernel-Projektes angerichtet haben soll, wurde ein 27-jähriger Mann aus Florida festgenommen. Die Verhaftung geht vermutlich auf einen Vorfall aus dem Jahr 2011 zurück. (Linux-Kernel, Server)

Weil er Schaden an Servern des Kernel-Projektes angerichtet haben soll, wurde ein 27-jähriger Mann aus Florida festgenommen. Die Verhaftung geht vermutlich auf einen Vorfall aus dem Jahr 2011 zurück. (Linux-Kernel, Server)

Vorratsdatenspeicherung: Comeback vor dem Bundesverfassungsgericht

16 Abgeordnete von Bündnis 90/Die Grünen wollen die Vorratsdatenspeicherung stoppen. Dazu sind sie vor das Bundesverfassungsgericht gezogen. Es ist nicht der erste Versuch, das neue Gesetz zu stoppen. (Vorratsdatenspeicherung, Internet)

16 Abgeordnete von Bündnis 90/Die Grünen wollen die Vorratsdatenspeicherung stoppen. Dazu sind sie vor das Bundesverfassungsgericht gezogen. Es ist nicht der erste Versuch, das neue Gesetz zu stoppen. (Vorratsdatenspeicherung, Internet)

Do Pirates Care if Torrent Sites Turn a Profit?

For many years and for millions of people, file-sharing was seen as just that. Need a file? Take one. Have one I don’t? Share one back. However, with the mainstream commercialization of the pirate scene, some believe that the golden era of sharing culture is being left behind. But really – does anyone care anymore?

Source: TF, for the latest info on copyright, file-sharing, torrent sites and ANONYMOUS VPN services.

filesharing-bkGrowing up, I was one of the millions to enjoy Panini soccer stickers. Five to a pack, these collectibles would be placed in a book (at huge cost) until every page had been completed. Well, that was the theory.

In reality, everyone ended up with dozens of duplicate stickers which were traded as quickly as possible with others in the same position. This schoolyard system worked pretty well and not once did anyone consider selling their spares for cash. By 2016 hustler standards that’s pretty naive, but looking back the swapping with friends was probably the best part of the hobby.

The same kind of culture prevailed with digital files in the early 2000s, when file-sharing was still in its infancy. Whether traveling the Wild West of KaZaA or the cooler backwaters of Soulseek, content existed to be shared, not sold. Have some music tracks? Offer them. Need some software? Help yourself. The new magic with P2P over Panini was that people not only got to swap files but were able to keep the originals too.

Of course, there were always people somewhere in the system edging to make money. Sharman Networks, the people behind KaZaA, definitely wanted to make bank. As did the folks behind the more famous LimeWire . At the time these people were largely faceless and no one really cared about their profitability or even their existence. As long as the files kept flowing, of course.

Clearly, some of the mechanisms behind P2P sharing were partly commercialized even in the early days, so when Bram Cohen came along with BitTorrent and gave his creation away for free, that was a truly momentous event. Indeed, he sparked a revolution.

While not even a genius like Cohen could have foreseen the events of the next decade, his technology alongside fledgling public indexes and early private tracker scripts reignited the fires of sharing. Fueled by free software tools, quite a bit of this took place without commercially-motivated overlords taking a cut or making business decisions.

However, with the advent of ratio-based communities a new currency in the form of bandwidth was born. With these artificial restrictions in place, over the next several years sites could be observed moving in different directions, largely due to decisions made by their management.

Some trackers used ratio to form the so-called ‘pay-to-leech’ model, with some continuing to do so now more than a decade later. Others utilized the ratio model in the way it was intended, to improve tracker content libraries, delivery systems, and retention. This delighted sharing-conscious members and the most successful are still around today, held in high regard by their communities.

But whichever route those trackers took, none could escape the economics of running a site. They all cost money to run, simple, and someone had to pay for that. In some cases, staff kept sites alive. In others, users would donate to the cause. It didn’t really matter, as long as the site and the community held together. Somehow, many found a way.

However, in common with some of their public counterparts today, a number (by accident or design) became fully-fledged commercial operations. It was no longer a case of people enthusiastically taking their own files to a digital swap meet. In the main, most of the content was already there.

With content always available, more and more users were attracted to the party. And with the snowball gathering speed, size and momentum, the money-generating options for site operators began to mount up. In time, the fun hobbyist sites often became fairly lucrative roller-coasters that were both exciting and hard to get off.

In the background, however, the sharing purists were furious. Just as they had done a decade earlier, many just wanted to share files, without any commercial overtones. But thanks to the enemies of file-sharers, that was proving increasingly difficult to achieve.

With crackdowns everywhere, sites had become more complex to run. Punishments for doing so were increasing too, so the risks of running a site had to be weighed into the equation. Some siteops were happy with the quiet glory and satisfaction of serving a community. For many others, the risk was mitigated by financial reward.

In the end, keen but non-commercial file-sharers who still wanted to share had to compromise and turn a bit of a blind eye to what was happening upstairs. In that respect, there aren’t many better current and public examples than the one provided by KickassTorrents.

Like many public sites, KickassTorrents was a place where people could go to share their files, just like they had in the old days. They could take files too, even if they had none to give back, with no restrictions. No file provider would get paid and none would be subjected to the anti-sharing environment of a hardcore pay-to-leech ratio system.

Furthermore, thanks to the many volunteers working on the site – the mods, uploaders and general staffers – KAT was a great community where members helped each other for no financial gain. At times it really did seem like the old days were back again and in many ways they were, but behind the scenes the inevitable reality was taking place.

No site of such massive scale could possibly run on fresh air, so even if one dilutes KAT’s claimed advertising revenues ten-fold, large amounts of money were still being made. Indeed, more money than many people see in a lifetime. Whether completely by design or from a reluctance to reign in a runaway successful formula, KAT ultimately became a commercial success.

But no matter what sums were allegedly generated, few people seem to be surprised, much less care, following the site’s demise. After more than a decade and a half of galloping capitalism and increased financial pressures, perhaps only the naive wouldn’t expect people to make a few bucks from the digital equivalent of 1980’s Panini stickers.

For the majority of the site’s users, from those with rose-tinted spectacles to those fully aware of big site economics, the important thing was still the files. Just as they had done in the early 2000s with KaZaA, the files kept flowing on KickassTorrents to the end and no one ever paid a thing.

That someone, somewhere, apparently made a few million from providing a top class service to the masses? Nothing but a footnote.

Source: TF, for the latest info on copyright, file-sharing, torrent sites and ANONYMOUS VPN services.

Datenschutzrecht: Unister nutzte 13,3 Millionen E-Mail-Adressen illegal

Ein mysteriöser Millionenkredit, umstrittene Geschäftsmethoden und jetzt offenbar auch noch Datenschutzvergehen. Unister sorgt weiter für Schlagzeilen, der Insolvenzverwalter will die Vorwürfe prüfen. (Unister, Datenschutz)

Ein mysteriöser Millionenkredit, umstrittene Geschäftsmethoden und jetzt offenbar auch noch Datenschutzvergehen. Unister sorgt weiter für Schlagzeilen, der Insolvenzverwalter will die Vorwürfe prüfen. (Unister, Datenschutz)