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(AP) — Scientists say they have found an elusive chameleon species that was last spotted in Madagascar 100 years ago.Researchers from Madagascar and Germany said Friday they've discovered several living specimens of Voeltzkow’s chameleon during an expedition to the northwest of the African island nation.A team led by scientists from the Bavarian Natural History Collections said genetic analysis determined that the species is closely related to Labord’s chameleon.“These animals are basically the mayflies among vertebrates,” said Frank Glaw, curator for reptiles and amphibians at the ZSM, told the AP.Researchers believe that both reptiles only live during the rainy season. They hatch from eggs, grow rapidly, spar with rivals, mate, and then die during a few short months."The assumed short life might also partly explain why this splendid species got 'lost' for many decades, since most roads in its habitat are not accessible in the wet season," researchers wrote in a report in the journal Salamandra. 1019

 The scooter-sharing startup Lime continues to clash with its suppliers amid questions about the safety of its scooters.Chinese company Okai is pushing back on claims that it's the source of flawed Lime scooters.Earlier this month, Lime said it removed all of its scooters manufactured by Okai following reports that the baseboard where users stand can snap in half and endanger riders. Some riders have suffered injuries, and an Okai scooter may have contributed to a fatality. Lime uses scooters from multiple manufacturers, but doesn't reveal exactly how many.In late October, Lime stated the baseboard on its Okai models could break if ridden off a curb at high speeds.Okai said Friday Lime's claims are "groundless" and the faulty scooters come from another supplier."We feel it necessary to make cautions to the public on the credibility of such statements made by Lime," Okai said in a statement sent to CNN Business on Friday. "Obviously, Lime has other suppliers whose scooters broke."Lime declined to comment on whether it has recalled scooters from other manufacturers.Photos on social media and in news reports revealed Lime scooters with broken floorboards -- some of which match images of the scooter model Okai says it provided to Lime. But not all looked the same. The Okai model has a distinct set of lights and screws, the manufacturer said in its statement.Okai said it sold 32,000 scooters to Lime, but the company has not revealed how many scooters it has removed from streets. When it recalled some scooters over battery concerns earlier this year, the issue impacted less than 0.01% of its fleet, Lime said.The company said it is working with the US Consumer Product Safety Commission to investigate its Okai scooters.In 2017, Lime launched as LimeBike, a dockless bikesharing startup. But this year it shifted its focus to scooters after Bird, a Santa Monica startup, pioneered a popular scooter-sharing service. Lime has since raised hundreds of millions of dollars, including from Uber. Lime operates in 10 countries and more than 85 US cities.Scooters have been shown to reduce car trips, earning praise from environmentalists and city experts. But safety questions have followed the company's rapid expansion. In September, a Dallas man died shortly after a crash while riding a Lime scooter. Police discovered the scooter was broken in half, but the company hasn't said if the man was riding an Okai scooter.Along with fellow Lime supplier Ninebot, Okai is calling on scooter companies to do more to protect scooters from the wear-and-tear of daily use."It is the operator's responsibility to ensure proper and prompt management and maintenance of the scooters it puts into the co-sharing market," Okai said.Lime has already taken some steps to tackle safety concerns. It announced a million program to distribute 250,000 helmets and educate riders on safety practices. Lime recently unveiled a new scooter with safety improvements, such as larger wheels, intended to better handle potholes and uneven roads.Companies are racing to meet demand and expand to new cities.But the Silicon Valley-backed companies have grown at a?breakneck pace, which has drawn criticism for introducing problems at a scale that wouldn't occur with steadier growth. Some view scooters as clutter because they're sometimes parked incorrectly, such as blocking sidewalks.According to Tony Ho, vice president of business development at the Chinese company Ninebot, which makes a majority of the shared scooters in use worldwide, the scooter-sharing industry is so new that issues continue to pop up.He said Ninebot plans to release a new model later this year that's better designed for harsh conditions. Shared scooters are typically ridden a half-dozen times a day on roads of varying quality, and in inclement weather. Scooters are often thrown to the ground, or tossed in the back of trucks to be charged. And minor cracks can expose components, leading to malfunctions."There's room to improve in how to operate, and how to train chargers," Ho said of the scooter-sharing startups. "This is almost like a new test for us. The product needs to sustain a real industrial type of environment."Segway is also shifting the battery in its scooters to the baseboard. This will lower the center of gravity, making them less likely to tip over and expose riders to head injuries."It's gonna be a beast," Ho said of the new scooter. 4558

(CNN) -- Costco has built a cult following in the United States — now it's China's turn. The country's first Costco store is so popular that it had to shut down early on its first day because of too many shoppers.The retailer opened its first physical outlet in Shanghai on Tuesday morning, and it quickly got too crowded to stay open."The store has been clogged up with crowds," Costco said in a text message alert to its members in China. "To provide you with better shopping experience, Costco will suspend business in the afternoon. Please don't come."Police were deployed to restore order and manage traffic jams around the store, with law enforcement urging people to remain calm."For your safety, we hope citizens who want to go to Costco can maintain a rational attitude about consumption and avoid going out during rush hours. Those who have already gone there, you must follow orders," the Shanghai police said in a statement on its verified account on Chinese social network Weibo.The photos posted by police with the statement included one of a sign Costco put up outside the store, which read: "The parking lot is full. It takes three hours to wait."The company even issued an apology on social media for Chinese customers Wednesday, adding that it will put a cap on the number of customers allowed in the store to 2,000 and work with local police to "lessen the disturbance" to its neighbors.The road aheadWhile Costco has had an online presence in China for five years through a partnership with Chinese e-commerce firm Alibaba, the new brick-and-mortar store in Shanghai marks a significant investment.Costco's annual membership program, which accounts for the bulk of its profit, is also cheaper in China — it costs 299 yuan () compared to in the United States.But despite the early buzz around its Shanghai store, the US retailer will have to prove it can stick around for the long haul. It has to contend not only with global rivals like Walmart and big Chinese players like Alibaba and JD.com, but also with China's rapid economic changes and its growing online retail industry."There is big market potential for Costco in China, as its value for money strategy is attractive to many middle-class consumers," said Michelle Huang, an analyst at Rabobank in Shanghai."Whether Costco can succeed in the long term depends how well it can adapt to China's dynamic retail landscape," she added.Day one hypeWhile there are challenges on the horizon, the early hype around China's Costco stores is very real.Echo Zhou, a 28-year-old financial professional in Shanghai, said she arrived at 9:10 a.m., but didn't make it to the parking lot until an hour later and finally got into the store around 11 a.m."The surrounding roads were paralyzed. The highway nearby was also congested," she said."By the time I got in, there were crowds of old people who had already wiped out some shelves."Zhou said she decided to leave without buying anything as there was little room for shoppers inside the store, which was packed with crowds and the big shopping carts."I will give it another chance three months later as I've got the membership," she added. 3169

SAN DIEGO (KGTV) -- One person was taken to the hospital with serious injuries after being struck by a car in Pacific Beach Monday afternoon. According to police, the crash happened near the intersection of Mission Bay Drive and Garnet Avenue at 1:18 p.m. Witnesses told police the silver BMW was traveling fast before hitting a 67-year-old pedestrian in a raised median along Mission Bay Drive. The car then continued into the busy intersection and hit a Ford Fusion before flipping over and coming to a stop in the Enterprise Rental lot. The pedestrian was rushed to the hospital with life-threatening head injuries, a broken pelvis and internal injuries. The 40-year-old driver of the BMW was uninjured and a woman in the Ford Fusion only had a complaint of pain. At this time, it's unclear whether or not drugs or alcohol played a role in the crash. 865

"We are pleased to be working with Netflix on a feature documentary about Cyntoia Brown. The new film builds on what we learned over the past 15 years during her fight for freedom and the events leading to her receiving clemency. We expect to complete it by the end of this year, and for it to appear on Netflix during the early part of 2020. We will be happy to talk further about the film as we move closer to its release." 433