The Wall Street Journal reports that the investigation focused on his Gmail account, and that the traffic they observed "led agents to believe the woman or someone close to her had sought access to his email." The woman in question has now been identified as West Point graduate Paula Broadwell, author of "All In: The Education of General David Petraeus."
While Mr. Petraeus was still a general, he had email exchanges with the woman, but there wasn't a physical relationship, the person said. The affair began after Mr. Petraeus retired from the Army in August 2011 and ended months ago, the person said.
Recently, I posted a series of videos where science writers talked about some of the fascinating things they learned at the 2012 American Association for the Advancement of Science conference. In one of those clips, Eric Michael Johnson talked a bit about a panel session on whether or not certain cetaceans—primarily whales and dolphins—deserve to have legal rights under the law, the same as people have.
This is an issue that just begs controversy. But in a recent blog post following up on that panel and the meaning behind it, Johnson explains that it's not quite as crazy an idea as it might at first sound.
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It was just this understanding of rights as obligations that governments must obey that formed the basis for a declaration of rights for cetaceans (whales and dolphins) at the annual meeting of the American Association for the Advancement of Science held in Vancouver, Canada last month. Such a declaration is a minefield ripe for misunderstanding, as the BBC quickly demonstrated with their headline, “Dolphins deserve same rights as humans, say scientists.” However, according to Thomas I. White, Conrad N. Hilton Chair of Business Ethics at Loyola Marymount University in Los Angeles, the idea of granting personhood rights to nonhumans would not make them equal to humans under law. They would not vote, sit on a jury, or attend public school. However, by legally making whales and dolphins “nonhuman persons,” with individual rights under law, it would obligate governments to protect cetaceans from slaughter or abuse.
Maher Arar, a Canadian who was rendered to Syria for years of brutal torture on the basis of bad information from Canada's intelligence agencies, writes in Prism about the revelation that Canadian public safety minister Vic Toews has given Canadian intelligence agencies and police the green light to use information derived from torture in their work. Arar cites examples of rendition and torture based on the "Hollywood fantasy that underlines the 'ticking bomb' scenario that minister Toews was apparently contemplating when he wrote this directive."
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What makes this direction even more alarming is that the fat annual budgets devoted to enhancing national security have not been balanced by a similar increase in oversight. In fact, the government chose to ignore the most important recommendation of Justice O’Connor which is to establish a credible oversight agency that has the required powers to monitor and investigate the activities of the RCMP and those of other agencies involved in the gathering and dissemination of national security information. Unlike the powerless Commission for Public Complaints Against the RCMP (CPC) or the Security Intelligence Review Committee (SIRC) this agency would also be granted subpoena power to compel all agencies to produce the required documents.
Coming back to the directive one can only cite two examples here which I believe are sufficient to illustrate the hollowness of the argument presented in the directive. The first relates to the invasion of Iraq which we now know was based on false intelligence (see this video) that was extracted from Ibn al-Shaykh al-Libi while he was being tortured in Egypt.
Last year, I interviewed Binyamin Hochner of Hebrew University about his work developing new robotics systems based on the neurobiology of octopuses and other cephalopods. That interview ended up being incorporated into a video about cephalopod intelligence that was posted here on BoingBoing.
Long story short: Cephalopods don't have their neurons organized in the same way that we vertebrates do. An octopus has as many neurons as a cat, but instead of relying on a central brain, the octopus' neurons are far more scattered. Some are centralized into what we might think of as a "brain"—in this case, a donut-shaped organ that actually wraps around the octopus' esophagus. But the bulk of the neurons are distributed throughout the octopus' body. When the octopus moves, the centralized and decentralized neurons work together, sharing information and the duties of processing and control*.
Researchers like Hochner think that distributed processing system could make for better robots that can do more thinking on their own. Now, his work is paying off. In the video above, you can see the robotic arm produced by an interdisciplinary, team funded by the European Commission, of which Hochner is a part. The 17-inch arm can grasp objects and is the first step in a larger plan to build an entire robot octopus.
I'll say that again, "Robot octopus." Feel free to squeel with delight.
*For the record, this is my guess for why the technically dead squid in that video Xeni posted on Monday still reacted when doused with soy sauce.Read the rest