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It's been a year of headlines about controversies at airports involving emotional support animals: Most recently, a passenger had to give up a pet fish that an airline worker believed the owner considered an emotional support animal, which wasn't on the airline's approved list.Later, the airline said it was sorry, and the fish should have been allowed, since it wasn't for emotional support.There have been so many incidents of people bringing animals for emotional support that some airlines have recently had to update guidelines on what is acceptable and what is not.The incidents have spurred Popeyes restaurant at the Philadelphia International Airport to sell an "Emotional Support Chicken" carrier, which is a box shaped like a chicken and containing, well, cooked chicken, for consumption while on a flight.The carrier was made available only at that Popeyes location on Dec. 18.The three-piece meal is a chicken tender combo, 949

Jay-Z once rapped "I'm not a businessman, I'm a business, man." Turns out he was right.The superstar rapper is also a fashion trendsetter, a streaming music mogul, a sports management company owner and Mr. Beyonce Knowles.All that has helped him to become the first billionaire rapper, according to 311

LAKELAND, FL - #NOAA49 prepares for a Hurricane #Dorian reconnaissance mission with the first all female three-pilot flight crew, featuring Capt. Kristie Twining, Cmdr. Rebecca Waddington, and Lt. Lindsey Norman. Get the latest forecast at https://t.co/3phpgKvnMi.#FlyNOAA pic.twitter.com/DMn1wOxBUA— NOAA Aircraft Operations Center (@NOAA_HurrHunter) August 29, 2019 379

In regions of the United States and Mexico that are prone to hurricanes, aggressive spiders are evolving to survive and ride out the storm.When hurricanes rage along the Gulf of Mexico or charge up the East Coast, they can reshape an entire habitat in a short time. The winds destroy trees and spread debris for miles, putting new pressure on the creatures living in these environments.But how do creatures adapt when their habitats are so disturbed? Researchers looked at Anelosimus studiosus spiders that live in storm-prone areas along the coast to see how they changed. Their study was published Monday in the journal Nature Ecology and Evolution.These weather systems are called "black swan events": a surprising event with a major impact that is explained with the benefit of hindsight. They don't offer much lead time, so the researchers had to scramble to study the spider colonies before and after projected storms.The team monitored Subtropical Storm Alberto and Hurricanes Florence and Michael during the 2018 hurricane season. They tried to anticipate the systems' trajectories and study areas that included 240 female spider colonies, comparing them with areas where spider colonies were unaffected by such storms.The researchers returned to the sites hit by the storms 48 hours later. About 75% of the colonies survived the initial storm strikes."It is tremendously important to understand the environmental impacts of these 'black swan' weather events on evolution and natural selection," said Jonathan Pruitt, lead study author, evolutionary biologist and Canada 150 Chair in McMaster University's Department of Psychology, Neuroscience & Behaviour. "As sea levels rise, the incidence of tropical storms will only increase. Now more than ever we need to contend with what the ecological and evolutionary impacts of these storms will be for non-human animals."The A. studiosis spider species has two main personality traits that are inherited: docile and aggressive.Aggressiveness can be determined based on their speed, attackers pursuing prey, cannibalizing male spiders as well as eggs and their vulnerability to the invasion of predatory spiders.On the one hand, aggressive colonies are better at gathering resources in times of scarcity. But when deprived of food or subjected to overheating, aggressive colonies can also suffer from infighting."Tropical cyclones likely impact both of these stressors by altering the numbers of flying prey and increasing sun exposure from a more open canopy layer," Pruitt said. "Aggressiveness is passed down through generations in these colonies, from parent to daughter, and is a major factor in their survival and ability to reproduce."The researchers determined that after a storm passed, the colonies that aggressively pursued food and resources were able to produce more egg cases. The spiderlings also had a better chance of surviving into early winter.In areas that weren't hit by storms, docile colonies thrived.These findings were consistent even as the storms varied in duration, intensity and size. The researchers believe this shows that extreme events can shape animal behaviors. They would like to conduct more long-term studies to learn whether this is the case. 3250

JCPenney's holiday stretch wasn't as bad as some feared, an encouraging sign for the troubled retailer.Sales at stores open at least a year fell only 4 percent during the holiday quarter compared with a year earlier. Investors had expected worse.JCPenney said it got a boost from its women's clothing business and toys during the holidays. It posted a million profit for the quarter. JCPenney's stock jumped 27 percent Thursday. Its stock rebounded somewhat this year after falling under for the first time in the company's 90-year history in December, because of uncertainty about its long term future. It's currently trading around .57."This is not business as usual," CEO Jill Soltau told analysts on Thursday. "We are taking deliberate actions to improve."Soltau, who took over last year, previously pledged "quick action" to put JCPenney on the path to profitability. She installed a new management team and on Thursday brought in a new chief merchant from Target.But the picture for JCPenney remains grim: The company said it lost 5 million for the full year.The company plans to close 18 under-performing department stores in 2019, as well as nine home and furniture stores. But it still has more than 800 stores around the country.In a strategy shift, JCPenney recently said it would 1316