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BALTIMORE, Md. – In looking for creative inspiration, engineering student Qiyuan Fu finds it in a box, with an interesting occupant. Inside: a real, live snake. “We can definitely learn something from them,” Fu said. The snake is a Kingsnake, which is native to deserts in California and Mexico and serves as the model for a new robot, developed in a mechanical engineering lab at Johns Hopkins University. “We added this one directional wheel, so it can only rotate in one direction,” said Fu, as he demonstrated how the robot moves. The “snake robot,” and its colleague, the “roach robot,” are so-called “bio-inspired robots” – taking their cues from mother nature. “We studied snakes here because they are exceptionally good at moving through almost any terrain,” said Johns Hopkins assistant professor Chen Li. Li said it’s an idea with practical applications: the robots could potentially help in search and rescue, by making their way through tight spaces to find people trapped in rubble. “People have actually tried to build snake robots for several decades,” he said. In the past, though, the robots fell short once they left the lab environments, unable to make it through different types of terrain. This time – using specially positioned cameras – they’ve observed how the snakes and roaches move across different surfaces and attempted to mimic what nature already does so well. “What's really unique about our work is that we focus on understanding the physical principles – starting by looking at animals,” Li said. “And then by understanding such principles, we can apply them to the to the robot.” The snakes have 200 vertebrae; the snake robot has 20 segments. It’s progress, these engineers say, with more to go. “There’s still going to be a lot of challenges ahead,” Li said.The engineering lab is now looking into modeling robots based on lizards. That’s because of their ability to leap across surfaces, which could further help robots make their way across uneven terrain. 2008

It’s been a month since both of you went home to Paradise to be with Jesus. I spend most of my time imagining what both of you are seeing and experiencing. As my tears fall, I remind myself of what the apostle Paul said in first Thessalonians 4:13-14 NIV “Brothers and sisters we do not want you to be on uninformed about those who sleep in death, so that you do not grieve like the rest of mankind, who have no hope. For we believe that Jesus died and rose again, and so we believe that God will bring with Jesus those who have fallen asleep in him”. For me this is not the end but only a brief interruption. One day soon we will have a magnificent reunion and all of us will be with the Lord forever. Until then I will press on to the ultimate goal of spending eternity in Heaven. My family and I would like to thank everyone across this country who has prayed for us and sent words of encouragement our way. I also want to thank the baseball community; The love and compassion we have felt has been unbelievable. It truly feels like we are one big family. Thank you @ourbaseballlife for everything you have done to support us during this time. I also want to thank the @raysbaseball for their continuous support through all this. 1248

FONTANA, Calif. -- Metal scrappers aren’t making as much money as what they used to. “A long time ago we got maybe 14 or 15 bucks,” Harry Sawyer said. “But now we get maybe .” Sawyer has been scrapping metal for more than a decade and says he’s never seen prices this low. “I don’t feel good about it,” he said. “I don’t feel good about it.” Workers at American Metal Recycling in Southern California say the prices started dropping soon after international tariffs hit. “We are talking anywhere between 0 to what it is now a ton,” said metal buyer Erick Valdez. “So, it’s half price. It’s pretty bad.” Valdez says all metals – including steel, aluminum and copper – were all hit hard. “There’s really nothing that made it through pretty good through these tariff wars,” he said. Everything was messed with.” With less money to make, Valdez is seeing less people recycling metal. “Before we’d recognize what their name was – first and last name,” he said. “Now we’re like, ‘what’s your name again?’” So why should you care if metal scrappers are making less money? Well, international economists say when prices are raised by tariffs – that increase in cost is passed to consumers – and ultimately hurts other parts of the economy. “There have been some analysts that say for every steel job you save, you loss 16 in the rest of the economy,” said Walter Hutchins, J.D. M.A., a professor of global business at the University of Redlands. “If the regular Joe is union worker for US Steel, he may or she may have gotten some kind temporary benefit from the tariffs,” he said. “But when that same worker goes to buy a F-150 pickup or his pension fund has shares of Ford Motor Company stock in it, that average Joe could be quite harmed.” While the sticker shock might be driving some scrappers away, other metal industries say they are flourishing. “You can be a high school dropout and you can still make 0,000 in my industry,” said Randy McClure, who owns and operates the Welding Skills Test and Training Center in Rancho Cucamonga. Though he’s seeing the price change in metals, McClure is also seeing the demand change for work. “I don’t know if it’s more work because the tariffs came in but there is more work than there are people to do the work,” he said. “Not having enough workers is a bigger problem than the tariffs. That’s for sure.” But for the scrappers out there on the streets and the workers recycling the metal, the small payoff could impact this industry’s future big time. 2530

Canadian Prime Minister Justin Trudeau revealed on a Winnipeg radio station that the Canada-U.S. border would remain closed to non-essential travel until the United States lowers its COVID-19 infections. In September, it was announced that the border would reopen on Oct. 21. However, the steady increase of positive COVID-19 cases – which has reached 7.9 million, according to data from John's Hopkins – has extended the reopening date. There are now over 200,000 deaths due to the virus, the CDC reports. “We have committed to keeping Canadians safe and we keep extending the border closures because the States is not in a place where we would feel comfortable reopening those borders,” Trudeau told the radio station, as reported in Bloomberg. “We will continue to make sure that Canadian safety is top of mind when we move forward. We see the cases in the United States and elsewhere around the world, and we need to continue to keep these border controls in place,” he added.Travel restrictions do not apply to air, freight rail, or sea travel between both countries. Commercial crossings for trade and commerce will continue as usual.Family members of Canadian citizens or permanent residents can cross the border into Canada but must stay in the country for at least 15 days.Additional Coronavirus information and resources:Click here for a page with resources including a COVID-19 overview from the CDC, details on cases in Michigan, a timeline of Governor Gretchen Whitmer's orders since the outbreak, coronavirus' impact on Southeast Michigan, and links to more information from the Michigan Department of Health and Human Services, the CDC and the WHO.View a global coronavirus tracker with data from Johns Hopkins University.This article was written by WXYZ. 1791

In just a few days, New York could be the first state in the country to ban declawing cats, unless it's for medical reasons. Cities like Los Angeles and Denver already outlaw it. Dr. Aubrey Lavizzo, with Paw Project Colorado, stopped declawing cats years ago, and he helped lead the charge to banning it in Denver. “It's a mutilation,” he says. “Basically, partial digital amputation is an amputation without cost. That's a mutilation, so it's cruel for that reason.” That's why he's excited to hear New York might become the first state in the country to ban declawing. Gov. Andrew Cuomo has to sign the bill that would forbid declawing for "cosmetic or aesthetic reasons." If the bill becomes law, those who violate it could face a ,000 fine. “Finally it's going to happen, and once that happens, I think it will create a domino effect. I'm pretty sure it will,” says Dr. Lavizzo. The New York Veterinary Medical Society opposes the bill, arguing that declawing should be allowed "when the alternative is abandonment or euthanasia." The group released a statement, saying in part "cats that would lose their home if not declawed face a higher risk of euthanasia than if their owner were able to care for them." However, Dr. Lavizzo says cat relinquishments have dropped 20 percent in Denver since the ban. “I'm not saying that's connected, but it does say that you know people are not relinquishing your cats because he can't get them declawed in Denver,” Dr. Lavizzo says. Dr. Lavizzo says he's excited for the future.California, New Jersey and Massachusetts are also considering bans. 1605