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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

Interim Chief of Police Vanessa Wilson will be tasked with regaining the fractured trust of Aurora, Colorado residents after she was appointed the city's permanent chief of police during a city council meeting Monday night."I am honored, humbled, and energized by the trust the city manager, mayor, and council has placed in me. Aurora is a city that has experienced many triumphs and tragedies, and we sit at a crossroads for our city's future," Wilson said in a prepared statement moments after the vote. "I am committed to leading the Aurora Police Department to be an active and engaged part of this community in building a collaborative and constructive path forward. We will be a transparent partner dedicated to making Aurora a safer city for all, with respect for our diversity, and embrace of unity, and continual conversation about how we can do better."“I believe that she is the right choice to lead the Aurora Police Department,” Aurora Mayor Mike Coffman tweeted Tuesday. “She has a lot of work to do to improve the image of this department and to rebuild trust between our officers and the community.”Wilson's appointment comes at a time when the embattled police department is under the spotlight for a series of controversies over the past year, most notably the violent arrest of Elijah McClain, who would die days later after encountering police the night of Aug. 24.The announcement came a few hours after it was revealed Aurora officers detained a Black family after mistaking their SUV for a stolen motorcycle from another state Sunday, the latest in a string of tarnishing encounters with residents in the community.Coffman said in an interview Tuesday that he believes Wilson is right for the job.“She is not afraid to make the tough decisions, and I believe that she is a person that can move this department forward,” the mayor said. “IT has had a lot of problems: Poor image, bad relationships with the community. So it is really going to take a tremendous effort and a lot of work to move the department forward, and I think she can do that.”Omar Montgomery, the president of the NAACP’s Aurora chapter, says he thinks that the recent incidents involving APD show that the department needs to take a serious look at the culture within the department and how it handles situations like the one on Sunday or the Elijah McClain incident.“We need something different because it seems like every other day there is something we are addressing related to the police department,” Montgomery said. “…If we can get rid of those officers and keep the ones that are doing a phenomenal job I think we will be on the right path to getting a police department that we, all combined, can trust.”Wilson was selected after a months-long nationwide search to replace Chief Nick Metz, who retired from the force Jan. 1.Wilson will continue to lead a department under scrutiny as communities around the nation reexamine the role and operations of police departments in the wake of George Floyd’s death.Marcus Dudley Jr., a commander with Aurora Police Department; Alexander D. Jones, a colonel and bureau chief for the Baltimore County Police Department; and Avery L. Moore, an assistant police chief with the Dallas Police Department, were the other three candidates vying for the position.Aurora City Council also on Monday unanimously passed a resolution banning Aurora police from using carotid holds, which was used on McClain the night of his violent arrest. The use of carotid holds had already been changed under department policy, but will now go before a final vote during the next city council meeting.KMGH's óscar Contreras was first to report this story. 3683

It looks like TikTok has more competition - this time from Facebook.On Wednesday, Facebook launched Instagram Reels, an app that allows users to record 15-second clips set to music, editing the clips by adding effects and filters.The announcement was posted on blog posts from Instagram and Facebook."Reels gives people new ways to express themselves, discover more of what they love on Instagram, and help anyone with the ambition of becoming a creator take center stage," Instagram said in the blog post.The app will be made available to download from the App Store and Google Play Store for free on Monday. 617

Indonesian police have vowed to crackdown on the distribution of bootleg alcohol, as deaths this month connected to the consumption of illegally produced toxic liquor exceeded 86.The majority of the deaths were in the province of West Java, but have also been reported in the capital Jakarta, and South Kalimantan, said national police spokesman Inspector General Setyo Wasisto."They (bootleggers and their distributors) are part of a close knit community. Sometimes, when police come to check on a tip they have already put the bootleg alcohol away. They know who their customers are when they come. It's much like a clandestine narcotics network," Setyo said."In the past, bootleg alcohol was found to be a mixture of alcohol and energy drinks. Some are a mix of pure alcohol, carbonated drinks and an ingredient used in anti-mosquito repellent."Police have promised to stamp out the scourge before the Islamic holy month of Ramadan beginning mid-May, with a new task force being created to handle the assignment.Seven people have been arrested so far in connection with the deaths, four in Jakarta and three in West Java province, said Argo Yuwono, a spokesman for South Jakarta police.In response to the recent spate of poisonings, police have rounded-up sellers of bootleg alcohol in affected areas, and sent samples of seized liquor to the country's Drug and Food Control Agency for forensic evaluation, according to the state-run Antara news agency."We have taken the blood and urine samples along with that of the drink. They have been dispatched to the forensics laboratory, and we will get the results in three or four days," West Java Regional Police said at a Tuesday press conference.Preliminary investigations suggested sellers were adding cough medicine and anti-mosquito lotion to the alcohol.Indonesia has long grappled with the problem of fake or bootleg alcohol. According to official statistics, 300 people died from the consumption of unlicensed liquor between 2008 and 2013. Between 2014 and 2018, the figure was 500.Despite alcohol being legal in Indonesia, home-brew remains popular, especially in rural areas, where varieties such as "oplosan" are widely sold in clear plastic bags on street corners.The Jakarta Post reports the seized alcohol was found to contain substances such as energy drinks, syrup or carbonated drinks.West Java Governor Ahmad Heryawan said he was concerned by the growing death toll, and urged police to "pay full attention to this case," according to Antara.According to SafeProof, a group which lobbies against counterfeit alcohol, illegal liquor can be deadly "when other liquids like rubbing alcohol or methanol are added to the distilled spirit," enabling sellers to increase the amount of liquid and its potential potency.Methanol can make people feel inebriated, but even a very small amount can be toxic. Methanol poising can cause confusion, dizziness, drowsiness, headaches and the inability to coordinate muscle movements. It can prompt nausea, vomiting and heart or breathing failures, according to the US Center for Disease Control."The byproducts of methanol metabolism cause an accumulation of acid in the blood (metabolic acidosis), blindness, and death," a CDC report said.  3254

It's a place known for some of the most incredible sightseeing in Arizona, but even with its beauty, it's no stranger to tragedy."It breaks my heart," said Andrea Lankford, a former park ranger at the Grand Canyon National Park. "I looked at her pictures. She looks like such a nice person. I'm sorry to her family."Arizona resident, 59-year-old Maria Andrea Salgado Lopez, died Friday, July 3, after falling off a rim west of Mather Point. It's an area Lankford says can see hundreds of tourists at a time."That's often your first view of the Grand Canyon when you come," she added. "There's also a lot of what we call 'social paths,' where people are going your own way and trying to get a unique view or unique photo."Grand Canyon Park officials say Salgado Lopez was taking photos before she fell. Her body was discovered about 100 feet below the rim."It's really sad to go out there and think you're just going for a vacation and sightseeing, and you come back without your mom or your wife," said Miriam Weiner. She and her daughter were visiting the Grand Canyon for the first time when the woman fell to her death."I saw people out in that area start to hug each other, trying to comfort each other and shield them from what they were seeing," she added. "So, that told me this is really bad."Weiner started recording video shortly after the fall, where you can hear many screaming for help."I just feel really bad for the family," she said. "I've been thinking about what they must be going through and it just brings tears to my eyes."The National Park Service says they see an average of 12 deaths a year at the Grand Canyon, but not all related to falls. Others happen due to heat-related or medical issues. However, Lankford says despite safety measures and previous incidents, falls are not uncommon.She says park rangers aren't always available to watch over visitors either."Their staffing is low and it's a busy park," she said. "Rescue Rangers could very well be busy on another incident while you're at Mather Point, so there's rarely rangers that are standing there to warn you. That's why you have to take personal responsibility for your own safety."The National Park Service and the Coconino County Medical Examiner's office are investigating.This story was originally published by Nicole Valdes at KNXV. 2335

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