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"This one teacher, Ms. Smith, comes up to my daughter's group, who were all black kids, and says, 'I know it's customary in your culture to be loud. I'm going to need you to cut it out,' " Winston Hughes said. According to Clawson Public Schools' website, the student population of the district is 73% white, 13% black, 6% Hispanic and Asian, American Indian/Alaska Native, Hawaiian Native/Pacific Islander and others make up the remaining population. 453

Would you approach a rattlesnake? Would you think of trying to catch it? One Coolidge, Arizona man did just that, and he ended up in the hospital.He was recently bitten in the face, of all places, by a rattlesnake, and this isn't the first time it's happened to 48-year-old Victor Pratt.The man used to be a snake hunter. He would catch the snakes and cook them. He was recently bitten at a child's birthday party after he spotted one and attempted to catch it, but instead the snake caught him, and caught him right on the jawline.He was knocked unconscious for five days. His swelling has gone down and he's recovering. Rattlesnakes are venomous creatures. Both venomous and non-venomous snakes can be found around Arizona.  764

— citizens have been asked to only leave their homes for once a day for no more than an hour in order to limit the spread of the coronavirus.But the lockdown didn't stop one man from running a marathon.According to the 221

Worldwide markets plummeted again Thursday, deepening a weeklong rout triggered by growing anxiety that the coronavirus will wreak havoc on the global economy. The sweeping selloff pushed the Dow Jones Industrial Average down nearly 1,200, its biggest one-day drop ever.The benchmark S&P 500 dropped down4.4% Thursday, its worst one-day drop since 2011.The S&P 500 has now plunged 12% from the all-time high it set just a week ago. That puts the index in what market watchers call a "correction," which is decline of at least 10% from a high. The six-day correction is the fastest in history.Stocks are now headed for their worst week since October 2008, during the global financial crisis.The losses extended a slide that has wiped out the solid gains major indexes posted early this year. Investors came into 2020 feeling confident that the Federal Reserve would keep interest rates at low levels and the U.S.-China trade war posed less of a threat to company profits after the two sides reached a preliminary agreement in January. Even in the early days of the outbreak, markets took things in stride.But over the past two weeks, a growing list of major companies issued warnings that profits could suffer as factory shutdowns across China disrupt supply chains and consumers there refrain from shopping. Travel to and from China is severely restricted, and shares of airlines, hotels and cruise operators have been punished in stock markets. As the virus spread beyond China, markets feared the economic issues in China could escalate globally.One sign of that is the big decline in oil prices, which slumped on expectations that demand will tail off sharply."This is a market that's being driven completely by fear," said Elaine Stokes, portfolio manager at Loomis Sayles, with market movements following the classic characteristics of a fear trade: Stocks are down. Commodities are down, and bonds are up.The Dow dropped 1,190.95 points, its largest one-day point drop in history, bringing its loss for the week to 3,225.77 points, or 11.1%. To put that in perspective, the Dow's 508-point loss on Oct. 19, 1987, was equal to 22.6%. Bond prices soared again Thursday as investors fled to safe investments. The yield on the benchmark 10-year Treasury note fell as low as 1.246%, a record low, according to TradeWeb. When yields fall, it's a sign that investors are feeling less confident about the strength of the economy.Stokes said the swoon reminded her of the market's reaction following the Sept. 11, 2001 terrorist attacks."Eventually we're going to get to a place where this fear, it's something that we get used to living with, the same way we got used to living with the threat of living with terrorism," she said. "But right now, people don't know how or when we're going to get there, and what people do in that situation is to retrench."The virus has now infected more than 82,000 people globally and is worrying governments with its rapid spread beyond the epicenter of China.Japan will close schools nationwide to help control the spread of the new virus. Saudi Arabia banned foreign pilgrims from entering the kingdom to visit Islam's holiest sites. Italy has become the center of the outbreak in Europe, with the spread threatening the financial and industrial centers of that nation.At their heart, stock prices rise and fall with the profits that companies make. And Wall Street's expectations for profit growth are sliding away. Apple and Microsoft, two of the world's biggest companies, have already said their sales this quarter will feel the economic effects of the virus.Goldman Sachs on Thursday said earnings for companies in the S&P 500 index might not grow at all this year, after predicting earlier that they would grow 5.5%. Strategist David Kostin also cut his growth forecast for earnings next year.Besides a sharply weaker Chinese economy in the first quarter of this year, he sees lower demand for U.S. exporters, disruptions to supply chains and general uncertainty eating away at earnings growth.Such cuts are even more impactful now because stocks are already trading at high levels relative to their earnings, raising the risk. Before the virus worries exploded, investors had been pushing stocks higher on expectations that strong profit growth was set to resume for companies after declining for most of 2019. The S&P 500 recently traded at its most expensive level, relative to its expected earnings per share, since the dot-com bubble was deflating in 2002, according to FactSet. If profit growth doesn't ramp up this year, that makes a highly priced stock market even more vulnerable.Goldman Sach's Kostin predicted the S&P 500 could fall to 2,900 in the near term, which would be a nearly 7% drop from Wednesday's close, before rebounding to 3,400 by the end of the year.Traders are growing increasingly certain that the Federal Reserve will be forced to cut interest rates to protect the economy, and soon. They are pricing in a 96% probability of a cut at the Fed's next meeting in March. Just a day before, they were calling for only a 33% chance, according to CME Group.The market's sharp drop this week partly reflects increasing fears among many economists that the U.S. and global economies could take a bigger hit from the coronavirus than they previously thought.Earlier assumptions that the impact would largely be contained in China and would temporarily disrupt manufacturing supply chains have been overtaken by concerns that as the virus spreads, more people in numerous countries will stay home, either voluntarily or under quarantine. Vacations could be canceled, restaurant meals skipped, and fewer shopping trips taken. "A global recession is likely if COVID-19 becomes a pandemic, and the odds of that are uncomfortably high and rising with infections surging in Italy and Korea," said Mark Zandi, chief economist at Moody's Analytics. The market rout will also likely weaken Americans' confidence in the economy, analysts say, even among those who don't own shares. Such volatility can worry people about their own companies and job security. In addition, Americans that do own stocks feel less wealthy. Both of those trends can combine to discourage consumer spending and slow growth.MARKET ROUNDUP:The S&P 500 fell 137.63 points, or 4.4%, to 2,978.76. The Dow fell 1,190.95 points, or 4.4%, to 25,766.64. The Nasdaq dropped 414.29 points, or 4.6%, to 8,566.48. The Russell 2000 index of smaller company stocks lost 54.89 points, or 3.5%, to 1,497.87.In commodities trading Thursday, benchmark crude oil fell .64 to settle at .09 a barrel. Brent crude oil, the international standard, dropped .25 to close at .18 a barrel. Wholesale gasoline fell 4 cents to .41 per gallon. Heating oil declined 1 cent to .49 per gallon. Natural gas fell 7 cents to .75 per 1,000 cubic feet.Gold fell 40 cents to ,640.00 per ounce, silver fell 18 cents to .66 per ounce and copper fell 1 cent to .57 per pound.The dollar fell to 109.95 Japanese yen from 110.22 yen on Wednesday. The euro strengthened to .0987 from .0897. 7132

-- 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

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