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In the heart of Silicon Valley, people are keeping a pulse on a new product, as techies transition to foodiesAt Vina Enoteca, a restaurant located a few blocks from Stanford University, staff serve up new plant-based proteins.“We had a spike on the pizza with Impossible Meat,” says owner Rocco Scordella.Scordella put products created by the company Impossible Foods on his menu a few years ago. Now, they account for 20 percent of his pizza sales.“I think it’s as close as it can get,” Scordella says. “That’s why I think when a lot of meat eaters taste it they’re like, ‘Oh, wow. This is close to real meat.'"That’s the idea behind Impossible Foods, one of the top plant-based protein companies in the country. The company gave us an all-access inside look at their lab, showing us the science of turning plants into meaty-tasting patties.“The Impossible Burger is made of actually just four really simple categories of ingredients,” Laura Kliman, Impossible Foods senior flavor scientist, says. “We have proteins, our nutrients which generate flavor; we have our binders and we have fat.” They also use the blood red liquid hemoglobin.“Heme is what makes meat taste like meat,” Kliman explains. “It’s an iron containing molecule that is found in every living plant and animal and is essential for life.”This food tech startup was founded by a Stanford University biochemistry professor and a team of scientists back in 2011. After studying meat at the molecular level, they launched Impossible Burger 2.0 in 2014 and the sales have skyrocketed“Since then, we have grown from about 5,000 restaurants in January 2019 to now more than 9,000 restaurants that are serving the Impossible Burger,” Rachel Konrad, Impossible Foods chief communications officer.Those restaurants include some of the biggest fast food franchises in the world.“Just in the past six weeks, you’ve seen Burger King and Little Caesars jump on this trend,” Konrad says. “They’re both rolling out the Impossible Burger and the Impossible Sausage."Impossible Foods hopes to increase that demand by launching in grocery stores later this year.With a starting price point on par with grassfed beef and going down from there.“If we want to make a product that is affordable for many, we need to be using ingredients that are really part of the food chain now,” says David Lipman, Impossible Foods chief science officer.Lipman claims his team’s plant-based foods are better for your health and the environment.“Animal-based agriculture has been possibly the most damaging thing we are doing to the planet,” he says. “We can get the ingredients we need just from the earth at a 20th the amount of space and land, much lower water usage. So, we want to cut out that middle man and make the use of animals and agriculture no longer needed.”Cattle rancher Joe Morris, however, disagrees with those claims. “First of all, they haven’t been around really to understand if that’s true or not,” he says. “Whereas actually beef has been around since people have been people.”Morris’ family’s business T.O. Cattle Company is one of California’s oldest beef companies, dating back to the Gold Rush era. He believes in tradition over technology.“The people that are doing plant-based proteins are doing it with good intentions,” he says. “But there’s a failure to understand the ecology of just ecology and they really don’t know much about agriculture.”Instead, Morris says whatever damage caused by animal agriculture has to be healed by holistic animal agriculture.“The animals are incredible creatures and they do amazing work," he says. "And the results of their work is biodiversity beauty water in the ground. The plant-based proteins, there’s no romance, there’s no beauty there.”When it comes to customers, however, beauty is in the eye of the beholder. “It’s good,” says a man who bought an Impossible Burger from Burger King. “I could hardly tell it wasn’t a regular beef patty.”This customer also tells us that he added bacon to his plant-based protein patty. 4039

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

In an interview with CNN, CDC Director Dr. Robert Redfield said that coronavirus could be around for the entire duration of 2020 as the CDC prepares for the possibility of a widespread infection. This comes as the CDC says that the risk to the general public is low. While thousands have been infected in China, there have been only 15 confirmed cases in the United States. Although Redfield expects there is a possibility of it becoming a "community virus," aggressively monitoring those with suspected and confirmed cases buys the CDC time. The time is needed as Redfield told CNN that not much is known about how coronavirus is spread, and how to treat it. "The containment phase is really to give us more time. The virus will become a community virus at some point in time, this year or next year," Redfield told CNN. "We don't have any evidence that this coronavirus is really embedded in the community at this time, but with that said, we want to intensify our surveillance so that we're basing those conclusions based on data."Making things more challenging for Redfield, he said, is that it's possible for someone infected with coronavirus to not display symptoms. "What I've learned in the last two weeks is that the spectrum of this illness is much broader than was originally presented. There's much more asymptomatic illness," Redfield said. "A number of the confirmed cases that we confirmed actually just presented with a little sore throat."Click 1475

In an effort to avoid passing the coronavirus, the New York Stock Exchange announced that it is closing its floor and going to a virtual trading platform starting Monday. The closing of the New York Stock Exchange's trading floor will be until done until further notice. “NYSE’s trading floors provide unique value to issuers and investors, but our markets are fully capable of operating in an all-electronic fashion to serve all participants, and we will proceed in that manner until we can re-open our trading floors to our members,” said Stacey Cunningham, President of the New York Stock Exchange. “While we are taking the precautionary step of closing the trading floors, we continue to firmly believe the markets should remain open and accessible to investors. All NYSE markets will continue to operate under normal trading hours despite the closure of the trading floors.”The stock exchange is highly visible, especially in recent times as the Dow Jones Industrial Average has lost nearly one third of its value in the last six weeks. 1054

JACKSONVILLE, Fla. — A Florida police officer killed one man and injured another in a botched traffic stop on Sunday, investigators said.Officer N.E. Lawson attempted to stop a vehicle that was driving erratically — and the wrong way — down a street on Sunday night, 279