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JENISON, Mich. -- The grocery store is not somewhere most people want to be right now. Many of the shelves are empty of the staples, but an 8-year-old girl from Jenision, Michigan, 193

It's that time of year to savor the goodness of the main dish of spring and summer meals made on the grill: The almighty hamburger.Today, May 28, is National Hamburger Day. To celebrate, our content partners at Offers.com have 239

JT Lewis, the brother of 6-year-old Jesse Lewis who was killed in the Sandy Hook shooting, is running for Connecticut state senate.He'll be challenging Republican state Sen. Tony Hwang, who is in his third term representing the state's 28th district -- which includes Newtown, where the massacre took place.In his campaign video, which was released on Monday, Lewis said he and his mom reached out to Hwang to "help prevent future tragedies" but never heard back."On December 14, 2012, a shooter entered my brother's classroom, fired bullets until the gun jammed," Lewis says in the video. "Jesse yelled for his classmates to run, while he stood behind to defend his teacher. Nine of his friends ran, Jesse is credited with saving nine lives."Lewis says in the video he's running for senate to honor his little brother who lost his life."I share his story because I believe that inside every single one of us is that same innate courage we never even knew we had, to do something extraordinary." 1007

It is with heavy hearts that we confirm that Mr. Peanut has died at 104. In the ultimate selfless act, he sacrificed himself to save his friends when they needed him most. Please pay your respects with #RIPeanut pic.twitter.com/VFnEFod4Zp— The Estate of Mr. Peanut (@MrPeanut) January 22, 2020 305

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