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Based on his conviction this week on three assault charges, comedian and TV star Bill Cosby could be sentenced to 30 years in prison.But legal experts said the 80-year-old certainly will spend less time than that behind bars, and there's a very real possibility that he may not ever be incarcerated.Why? Well, it's mostly to do with his defense team's plan to appeal the guilty verdict -- likely on the grounds that the decision to allow five other accusers to testify in the trial unfairly prejudiced the jury. 519

Being home more during the pandemic, and with less traffic on the roads from stay-at-home orders, many people have heard more bird calls and the sounds of nature in urban areas. Scientists now say at least one bird species has been able to adjust their bird song because of the lack of human noise to compete with.Researchers have been studying the white-crowned sparrows in and around San Francisco for more than two decades. They compare their songs in recent years with recordings made in the 1970s.They found as traffic levels increased over the decades, the lowest frequencies of the sparrows’ song rose. This allowed their song to be heard above the low hum of vehicles. The top frequencies remained the same, so the total frequency bandwidth of their communication was narrowed.Degrading their songs this way, and limiting their range, makes them less effective at deterring rivals, attracting mates, or hearing their own chicks, according to researchers. In noisy environments, birds have to sing louder, which research has shown can result in stress and can speed up a bird’s aging and disrupt their metabolisms.When stay-at-home orders and coronavirus pandemic safety measures were put in place in March, the lead researcher, Elizabeth Derryberry, remembers seeing an image of the Golden Gate Bridge in San Francisco completely empty of cars or humans. She wondered how the sparrows were responding.They compared audio recordings of the bird songs from spring 2015 and 2016, to those taken this spring. The recordings were made in a variety of urban and rural locations around the greater San Francisco area.“We found that birds sung at lower minimum frequencies, achieving greater bandwidth songs in newly open acoustic space. An increase in frequency bandwidth results in the transmission of more information and greater vocal performance,” the study states.The samples taken in 2020 revealed the white-crowned sparrows had changed their tune, so-to-speak, and were singing softer and using a wider range of frequencies. They also were able to communicate twice as far as previous recordings.“This doubling in communication distance could elevate fitness by reducing territorial conflicts and increasing mating potential,” researchers stated.Researchers also say this explains why more people report hearing birds during the pandemic. Since the songs are traveling farther distances, humans are able to hear more of them.They also say the changes in the birds’ songs were more pronounced in urban areas compared to the rural location samples. This would make sense, they say, because the traffic noise did not change as drastically in the rural locations during the pandemic.“Our findings indicate that songbirds like white-crowned sparrows have a striking capacity to exploit newly empty soundscapes following acute but ephemeral amelioration of noise pollution, suggesting that lasting remediation might engender even more promising outcomes, such as demographic recovery and higher species diversity in urban areas,” they concluded. 3055

Before you dip and indulge in chips and salsa this weekend in honor of Cinco de Mayo, check your chips.Utz, a Pennsylvania-based chip and snack food company, is recalling some of its tortilla chips because they may contain milk (not listed in the ingredients).Utz Quality Foods announced the voluntarily recall Thursday.The recall includes of some of its Golden Flake, Good Health, Utz and Weis brand tortilla chip products.The items have been shipped to 31 states and the District of Columbia, including Florida, according to the FDA. Read more about the recall here.Eating the chips could lead to serious or life-threatening reactions to people with dairy allergies.Anyone who purchased the chips can return them for a refund of exchange. 753

Black Friday has already been changing over the last few years with online shopping getting more popular and people getting tired of fighting the crowds, but stores are now further reinventing the shopping holiday because of the pandemic.Home Depot came out this week saying for the first time that it's offering Black Friday deals starting in early November that will last through December, in-store and online.Best Buy, Target and Amazon are some of the other companies saying they'll be offering holiday deals earlier than before. Target is saying you can get deals starting in October and Amazon will reportedly start offering deals then too.“This is where consumers have to be smart and consumers have to themselves do the research and go, ‘is this really a deal or is this what they were running last week and this week they're saying it's a Black Friday sale?’” said Jane Boyd Thomas, a marketing professor at Winthrop University.Boyd Thomas has been researching Black Friday for years. She says a very small percentage of people will still want to go shopping on the day after Thanksgiving, because it's a ritual.She expects we'll see some supply chain issues for the holidays like we saw early in the pandemic.“So, I would say to consumers, if there's something your child wants or you want, and it's on sale, that you probably should get it then, because the guarantees about waiting for later for a better deal may or may not come and the supply may not be there,” said Boyd Thomas.She expects we could see most of the issues with electronics and anything being imported. 1590

BALTIMORE, Maryland — It's an exciting day today for students at Matthew A. Henson Elementary School in West Baltimore, they're all going to the movies to see Black Panther!This special field trip was made possible by one of their teachers, an Orioles player, and a local DJ. It started out with this tweet from Aaron Maybin, a former NFL player who now works at Matthew Henson Elementary.RELATED: Baltimore teacher raising money to take school to see Black PantherHe sent out a tweet last week asking for help to send every student at his school to the movies so they can see Black Panther. 92 Q's DJ flow stepped up as well as Orioles center fielder Adam Jones and together they made it possible for the kids to go see the film on Tuesday. Adam Jones also recorded a message for the students. Thank you again to the homie @SimplyAJ10 for being one of our students' biggest heroes & champions. From #operationheat to this #BlackPanther surprise, you have been there whenever we were in need. I know you don't look for recognition but u are appreciated family ??? pic.twitter.com/GYWYTdDBl9— Aaron Maybin (@AaronMMaybin) February 26, 2018 1225

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