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in the middle of his murder trial at the Saline County Courthouse.Trail shouted "Bailey is innocent and I curse you all" before he slashed his neck and fell from a wheelchair during court proceedings.Trail was likely referencing 25-year-old Bailey Boswell, who's also been charged with first-degree murder in the gruesome death and dismemberment of 24-year-old Sydney Loofe.Boswell is awaiting trial.He swiped what may have been a pen across his neck. Deputies and others rushed to help Trail as he lay on the courtroom floor in Wilber, Nebraska.Medics wheeled him out of the courthouse on a gurney and loaded him into an ambulance to give him more medical aid.It's unclear what Trails' injuries are and when the trial might resume. Authorities say he's had a stroke and two heart attacks since his arrest.Prosecutors say the pair planned Loofe's abduction and killing. Trail's attorney says her death was an accident during a consensual sex fantasy.This is when the deputy subdued Aubrey Trail after he slashed his throat. This happened in front of the jury, judge, and Sydney Loofe's family. He was taken to the hospital. 1128
You might assume that chats sent on Facebook Messenger are completely private. But you'd be wrong.Facebook confirmed Thursday that it uses automated tools to scan Messenger chats for malware links and child porn images. It also allows users to report chats that may violate community standards.The company's moderators can review any messages that are flagged by users or the automated systems.Facebook has long been clear that its workers can review posts to ensure they comply with its community standards. But many users had assumed their chats on Messenger were private.Facebook said in a statement on Thursday that keeping messages private is its priority, but it also defended the automated tools as being "very similar to those that other internet companies use today.""The content of messages between people is not used for ads targeting," a company spokesperson said. "We do not listen to your voice and video calls."Facebook has come under intense scrutiny in recent weeks after news broke that Cambridge Analytica, a data firm with ties to President Donald Trump's campaign, may have had information on millions of Facebook users without their knowledge.The episode has sparked questions over privacy on the social media platform, and led to calls for tough new regulation. It has also prompted calls for Facebook to be more transparent about how it handles user data.Messenger, which allows users to chat amongst themselves, became a point of interest this week after Facebook CEO Mark Zuckerberg said the company had "detected" that "sensational messages" were being sent via Messenger in Myanmar.Human rights advocates and journalists have made the case that Facebook was being used to spread misinformation in the country, adding fuel to ethic violence against a Muslim minority group called the Rohingya."In that case, our systems detect that that's going on," Zuckerberg said during an interview with Vox. "We stop those messages from going through."Facebook clarified in a statement on Thursday."In this particular instance, a number of people reported receiving these messages which prompted us to begin investigating," a spokesperson said.In recent weeks, Facebook has made changes to the platform and its policies regarding access to user data and transparency.Facebook's data policy -- which was updated on Wednesday -- states that it collects "the content, communications and other information you provide when you ... message or communicate with others."Zuckerberg also told reporters on Wednesday that the company could do a better job of explaining what it does with user data."[There are] many misperceptions about what we actually do," he said.Zuckerberg is scheduled to face questions from two US congressional panels next week about how his company handles its users' data. 2851

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-- and its wider implications for human mental health treatment -- was found in their poop, per new findings published in Behavioural Brain Research.Rats are better drivers when they're mentally stimulatedKelly Lambert, study author and head of the University of Richmond's Lambert Behavioral Neuroscience Laboratory, trained two groups of young rats: One bunch raised in an "enriched environment" with toys, ladders, balls and pieces of wood designed to spark mental stimulation, and another reared in a standard, unexciting lab cage.The rats learned to enter a custom "rat-operated vehicle," or ROV, adorably constructed from a one-gallon plastic container turned on its side.Once inside, the rat racers would stand on an aluminum plate and press on a copper bar that would trigger the wheels' motor. They'd hold down on the bar until they propelled their tiny car to the end of their enclosure, where they collected their reward: Froot Loops.When it came time to drive, the rats who played with ladders, balls and toys were more adept at operating and steering the ROV, thanks to the neuroplasticity (their brains' ability to change over time) triggered by their environment. Their unstimulated cage counterparts effectively "failed their driving test," Lambert said.Hormones found in their feces showed improved emotional resilienceIn sifting through their fecal matter, Lambert found both groups of rats trained to drive secreted higher levels of corticosterone and DHEA, hormones that control stress responses.Corticosterone is a hormone animals could secrete in high-stakes scenarios like running from a wild animal or defending themselves from predators, but it can also be expressed in lower-risk tasks like doing taxes or worrying about a loved one (though rats likely aren't advanced enough to form a government, let alone impose taxes on fellow rats).DHEA acts as a sort of "buffer," Lambert said, when corticosterone becomes toxic -- that is, when it can't be turned off in a reasonable amount of time, creating prolonged stress.It's evidence that mastering a complex task, like driving a car, bolstered the rats' emotional resilience."It is likely that driving gives the rats a sense of control over their environment," she said. "In humans, we would say that it enhances a sense of agency or self-efficacy."What have rats got to do with human health?The brains of humans and rats share nearly all of the same areas and neurochemicals -- they're just smaller in rodents. And though humans are certainly more complex than rats, Lambert said there are "universal truths" in how both species' brains interact within their environment to maintain optimal mental health.So these results have implications for human health, too (and no, they don't mean rats will drive alongside people in tiny lanes on highways). Emotional resilience is one of the first lines of defense against mental illnesses like depression, she said, and learning what behaviors build that up could clue physicians in on how to treat those illnesses in humans.It's a concept Lambert refers to as "behaviorceuticals," activities that release hormones that can ward off prolonged stress brought on by corticosterone."Anything that reduces stress can build resilience against the onset of mental illness," she said.The activity can be something as simple as knitting, or in rats' case, learning to drive a car. Just engaging hands, paws and brains of varying sizes can enhance a participant's sense of control. 3489
on Thursday that actress Lori Loughlin's daughters, Olivia Jade and Isabella Giannulli, have decided to leave USC amid accusations that their parents illegally used bribes to help them gain entrance into the college. The Giannullis were among a group of college students whose parents allegedly participated in an elaborate bribery scheme that involved students getting admitted into elite colleges without proper credentials. On Tuesday, federal officials handed out indictments to nearly four dozen parents, college coaches and administrators and others allegedly involved in the scheme.TMZ reported that the family feels that if the daughters returned to USC, they would be "viciously bullied." They currently do not plan on enrolling at any other college at the time being. Loughlin, who was on the cast of the hit 90s sitcom "Full House," and her husband Mossimo Giannulli, are accused of spending 0,000 in bribes to help her two daughters gain admission into USC. Loughlin's daughters allegedly gained entrance into USC as crew recruits, despite not having the credentials to participate in the sport.Also on Thursday, the Hallmark Channel announced it would no longer cast Loughlin in its movies. Loughlin had been in more than a dozen films for the network. None of the students involved were charged with any crimes. It is unknown whether any of the students will be forced to withdraw or surrender their degree. 1427
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