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An American was possibly exposed to Ebola while recently providing medical assistance in Congo, according to a release from the University of Nebraska Medical Center College of Public Health.The person, who has not been identified, is headed to the Nebraska Medical Center in Omaha for monitoring, the release states, adding the Nebraska Medical Center is home to one of the nation's few dedicated biocontainment units."This person may have been exposed to the virus but is not ill and is not contagious," said Ted Cieslak, infectious diseases specialist with Nebraska Medicine and associate professor of epidemiology in the University of Nebraska Medical Center College of Public Health. "Should any symptoms develop, the Nebraska Medicine/UNMC team is among the most qualified in the world to deal with them."The Democratic Republic of Congo is going through one of the deadliest Ebola outbreaks in history. The outbreak began August 1 and has left more than 300 people dead, with 545 confirmed cases recorded as of Saturday, according to the country's health ministry. Another 48 cases are considered probable.The World Health Organization said protests in Congo over election delays and a deteriorating security situation are interfering with their field teams' ability to carry out Ebola vaccinations in some areas. The American, the Nebraska release states, is not an official patient and is being taken privately to the medical center. Federal, state and county public health officials plan to monitor the person in a secure area not accessible by the public or any patients. Monitoring could take as long as two weeks, the release states.No updates will be given on the person's status during the monitoring period unless needed, the release also states. If it is necessary, though, the individual will be transferred to the Nebraska Biocontainment Unit, where regular updates will be provided.This isn't the first time possible Ebola patients were treated at the Nebraska Medical Center. Nebraska Medicine treated three patients with Ebola in 2014. In 2015, five Americans were monitored at the center after being exposed to the virus in West Africa, but none developed the disease. 2234

A visibly shaken Beto O'Rourke announced Saturday he was cutting a campaign stop in Las Vegas short to return to his hometown of El Paso, Texas, following early reports of a fatal shooting there.Multiple people were killed Saturday in a shooting in the area of the Cielo Vista Mall, according to local police."I'm thinking about El Paso, I want you to be thinking about El Paso as well," O'Rourke told the audience, taking the stage Saturday at a labor union forum in Las Vegas.The 2020 Democratic presidential candidate and former Texas congressman also shared that he called his wife, Amy, immediately after he received the news."She's driving with my daughter Molly and to talk to her," O'Rourke said, his voice wavering. "Just a real reminder of what's most important at the end of the day for all of us."O'Rourke said that the shooting shatters "any illusion that we had that progress is inevitable or that the change that we need is going to come of its own accord.""There is no luxury in this democracy of sitting this one out, whether it is gun violence, whether it is many of the issues we discuss today," O'Rourke said, adding, "It is on every single one of us to make this right."In a media gaggle soon after his appearance, he told reporters he was incredibly saddened."It is very hard to think about this," he said. "But I tell you, El Paso is the strongest place in the world. This community's going to come together. I'm going back there right now to be with my family and to be with my hometown."When initial reports of a shooting surfaced, O'Rourke tweeted, "Truly heartbreaking. Stay safe, El Paso. Please follow all directions of emergency personnel as we continue to get more updates."O'Rourke was born in El Paso and in 2012 was elected to represent Texas' 16th Congressional District, which includes El Paso and the surrounding area.Other 2020 Democratic candidates also responded to the shooting while attending the labor forum hosted by the American Federation of State, County and Municipal Employees.Marianne Williamson, a native of Houston, offered prayers for the people of El Paso and "prayers for all the rest of us as well, that we might summon up the courage to remove this scourge from out midst."Julián Castro, formerly the mayor of San Antonio, 2292

Although scientists study space every day, what’s been difficult learning more about "deep space." But there's one company helping NASA and the U.S. Air Force go where no satellite has gone before."Deep space" is well outside the Earth's atmosphere, lying beyond the Earth-moon solar system. It's also known as "interstellar space." Deep space is a mystery to a lot of scientists. NASA's Voyager spacecraft that was launched in 2011 reached the edge of our solar system.Many scientists are wanting to make their way past Jupiter to learn even more, but there are limitations in the space engine technology today. A company called Roccor, based in Longmont, Colorado, is doing their best to change that.“We are just getting in a contract with NASA to do solar sailing where we are going to leave earths orbital realm and go much farther away,” said Bruce Davis, who works for Roccor.Davis and his team are working on a project called the "solar cruiser."They created what’s called a "solar sail." It essentially gets attached to a spacecraft and acts as a propeller, ultimately upping its performance by pushing it farther into deep space.“We are capturing whatever is coming off the sun — that’s radiation, that’s photons — we call it a collective pressure," Davis said. "That’s what we are trying to grab to give ourselves propulsion.”When the sail opens up, it’s as big as an office building. Right now, they are only in creation mode, but they hope to have it done soon. 1490

A meeting Friday between President Donald Trump and newly powerful Democrats ended in continued stalemate as a partial government shutdown wears on. 161

A school district in western Michigan says when it developed plans for renovations to a local high school, it did so intending to minimize casualties in a potential mass shooting situation.The Fruitport School District says that when the 250