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In the desert miles outside of Las Vegas, a large white tube stretches for one third of a mile, and what happens inside could revolutionize travel. What if you could get to cities hundreds of miles apart in minutes instead of hours?Virgin Hyperloop One says this is no pipe dream.Dr. Anita Sengupta leads the team to make the technology come together. At their last speed test in the tube, she says their pod traveled 240 miles per hour, limited only by the length of the track. At top speeds, Sengupta says the Hyperloop is expected to travel at about 700 miles per hour. That, she said, means Hyperloop is not science fiction. “It is science fact because you can see it right here.” She spent most of her career working at NASA but brought her expertise back down to earth to help make Hyperloop a reality. This project reminds her of working on spacecraft. “I’m used to working with vacuum systems,” she said. “I’m used to working with electromagnetic propulsion.”How does Hyperloop work?Sengupta said the Hyperloop also uses a vacuum system. An electromagnetically propelled pod, designed to fit nine to twelve people, would levitate and travel through a vacuum tube. Between the levitation and vacuum system, she said the ride would remind people of an airplane but better. “There is no such thing as turbulence, right? Because you actually have no air around you on the outside of the pod so the ride is actually going to be much smoother,” she said. “You’re not even going to be able to tell you’re going that fast.” When will it be ready?“We would like to have them operational within the next two to three years,” said Sengupta.  1686

It’s all hands on deck during harvest time at Infinite Harvest.This indoor, hydroponic farm in Colorado specializes in microgreens, young vegetables grown in a controlled environment and cropped shortly after they’ve sprouted.Production manager Luke Blough says microgreen sales have quadrupled in the past nine months with more consumers becoming more health, sustainability and environmentally conscious.“We kind of check all three of those boxes,” he said. “Our microgreen products are very nutrient dense; very flavorful. They’re sustainably grown locally and we have less environmental impact.”There's less environmental impact because of the way they’re grown. Stacking shelves of microgreens and growing them under LED lights means using about 95% less land than traditional farming.This method is catching on nationally.“Consumers are becoming more interested in microgreens,” said Sarah A. Johnson, Ph.D., with the food science and human nutrition department at Colorado State University. “They’re a relatively new agricultural food crop.”.In addition to the nutritional and environmental benefits, Johnson’s team found that microgreens could have major impacts in urban areas by making fresh produce more easily available to areas considered food deserts.“I think they have a lot of potential to kind of pop up all over the place,” she said. “Not just with these large companies but with smaller sort of pop-up, start-up companies as well.”As more farmers look to avoid unpredictable weather and leave less of a carbon footprint, experts predict microgreen consumption will continue growing nationwide“There are a couple of things we can do in a controlled environment that you can’t really do when you’re at the mercy of Mother Nature,” Blough said. 1768

In new guidance released on Monday, the Centers for Disease Control and Prevention says new mothers can breastfeed if they either have COVID-19 or suspect they have the virus.The CDC said that the change comes as new evidence suggests that babies cannot get the coronavirus from breast milk.The agency stated that when researchers added COVID to breast milk, it became inactivated via pasteurization.Monday's news is in contrast to what the CDC thought in June when they were less sure it was safe.For mothers who don't have COVID-19 and have not come into contact with anyone who has the virus, the CDC said they do not need to take special precautions when feeding at the breast or expressing milk.For mothers who might have the virus or have come into contact with someone who has the virus, the CDC recommends the mother and the child being breastfed should quarantine together at home for 14 days.Mothers should also wear a mask when breastfeeding, the agency said. 978

INDIANAPOLIS -- A man carrying an AR-15 at the sister version of the national gun violence rally in downtown Indianapolis on Saturday drew quite the attention from the crowd. The man was walking around outside the Indiana Statehouse during the Indianapolis "March for our Lives" march with the gun strapped to his back. Jami Stall said she respects the man's right to be at the rally but she found his attendance, carrying the firearm, to be alarming and in bad taste. READ | Hundreds attend March for our Lives rally at Indiana Statehouse"It was led by children and teens - I thought that was in bad form," said Stall. "I was outraged honestly I was like what are you doing this has to be intimidating for these kids who are demonstrating against these types of weapons."The video below shows a mother confronting the armed man during Saturday's rally.   893

It is the best-selling soft drink in Scotland, often referred to as the country's "other national drink," so it should perhaps come as no surprise that the banning of Irn-Bru from a luxury golf resort owned by Donald Trump has caused many Scots to see, erm, orange.Reports that Trump Turnberry in Ayrshire has removed the bright orange fizzy drink, which is more popular than Coca-Cola in Scotland, from sale over fears that the beverage could permanently stain the resort's expensive carpets has been a trending topic in the United Kingdom on Twitter.The ban apparently came to light after a request by guests for Scotland's favorite non-alcoholic beverage to be supplied at an event was refused.As part of the five-star resort's ￡200 million (1 million) upgrade, hundreds of thousands of pounds was reportedly spent on carpets.Ralph Porciani, Turnberry's general manager, told the Ayrshire Post: "We can't have it staining when to replace the ballroom carpet would be ￡500,000 (8,800) alone."We have villas here with Irn-Bru stains in the carpets which I can't let."National newspaper The Scotsman published an editorial on the subject entitled "An unfortunate stain on Trump's reputation.""The resort may have ballroom carpets to protect but surely the stain on Trump's reputation from this ill-considered decision is much, much worse," the newspaper wrote.On Twitter, Edward MacKenzie said: "This time he really has gone too far!" while Occasionally Odd tweeted: "Why don't they just make all the carpets #irnbru coloured?" and Simon MacMichael said: "The President of the United States has just declared war on Scotland."When contacted by CNN, Trump Turnberry did not have anyone available for comment, saying that Porciani was "too busy to provide comments on this." AG Barr, the makers of the drink, has also declined to comment on the ban.According to Irn-Bru, the equivalent of 20 cans of its drink, which was first produced in 1901, is sold every second.So popular is the drink in Scotland that fans stockpiled cans in anticipation of the UK government's introduction of a sugar tax on soft drinks last month which forced a change in recipe that cut the sugar by almost half.Last year social media fizzed when Barack Obama was given a sugar-free version of the beverage on his first visit to Scotland, while in 2014 Canada banned Irn-Bru -- and other well-known British products such as Marmite and Ovaltine -- because it contained unapproved ingredients.It is not the first time that Trump, whose mother was born on the island of Lewis, has irked the Scots, with the US President accused of breaking promises and ruining Scottish dunes with his Aberdeenshire golf course.Last year, members of the UK Parliament debated a motion to stop the billionaire from making an official state visit to the country after more than 1.8 million people signed a petition calling for the trip to be downgraded in the wake of Trump's proposal to ban citizens of some predominantly Muslim countries from entering the United States.Trump is set to visit Britain in July, though not on a full-blown state visit, and is expected to meet Queen Elizabeth II, but it is not clear yet what beverage will be served up for the occasion.  3240

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