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While many think of NASA as the government agency that sends scientists into space, some of NASA’s most important work frequently is used to help people on Earth.In recent months, NASA has used its extensive network of scientists and researchers to combat the coronavirus. And in short order, the agency provided patients and healthcare providers with tools that may have been used to save lives.This week, NASA outlined a number of innovations the agency developed to support the fight against the virus.NASA created an open source for N95 respirators so people can make their own masks by using 3D printers. N95 respirators are unique as they protect the wearer from the virus. NASA’s designs were engineered to meet or exceed standard N95 performance, can be used for different purposes, are compatible with commercially-available filters, and do not disrupt the supply chain.If you have access to a 3D printer, here is how to create an N95 respirator designed by NASA.In addition to NASA’s open-source N95 respirators, the team from Johnson Space Center developed and tested a sterilization protocol to combat a national shortage of N95 masks. This allows N95 respirators to be reused by healthcare providers.“I had a very deep and personal connection to the evaluation (of N95 masks), because my wife is a medical professional… on the frontlines, with only one mask allocated for her to use and re-use daily,” said NASA engineer and project lead Jeremy Jacobs. “She has been very concerned about cross contamination between patient-to-patient and to our family.”Among other innovations, NASA’s Jet Propulsion Laboratory in California designed a new high-pressure ventilator tailored specifically to treat COVID-19 patients. It was designed to treat patients who might not require a full-featured ventilator, keeping the nation’s limited supply of traditional ventilators available, NASA said.NASA’s Armstrong Flight Research Center in California joined several other agencies to create a helmet that functions like a continuous positive airway pressure, commonly known as CPAP, machine to force oxygen into a patient’s low-functioning lungs. 2156

When Nolan Davis called his community to march for Black Lives Matter, hundreds turned up for the cause. On Saturday, he led demonstrators from a park in his hometown of Kirkwood, Missouri to the town's city center, leading chants along the way.But Nolan's protest looked a bit different than others that have taken place across the country in recent weeks — because almost all the participants were children.Nolan, 8, helped organize the protest along with his mother, Kristin Davis. According to CNN, he was inspired to lead his own protest after the two attended a few other rallies in the St. Louis area.Nolan and his mother designed a flyer to get the word out about the protest and shared it on Facebook. Nolan told CNN that he believed that about 50 people would show up to his event. But when he arrived at the park on Saturday morning, there were about 700 people ready to support his movement.According to CNN, Kristin Davis, who is white, adopted Nolan and his 5-year-old sister, Caroline, who are both Black. Their mother says that while she could never understand what her children go through, she's tried to have regular conversations about racism with them to keep them safe."We're preparing them for when they're older and taller and bigger. When they're not going to be perceived as cute little kids anymore," Kristin Davis told CNN.During the protest, Nolan held a sign that read "Kids Can Make a Change," according to photos from St. Louis-Post Dispatch. 1481

When Snapchat introduced its latest redesign late last year, they billed it as way to make the photo and video messaging app more personable. They promised the redesign would allow users to find friends more easily and eliminate misleading news stories.However, many users aren't buying the new design.The latest update has received mostly negative reviews online since it was pushed out earlier this month. Users claim the new version is harder to navigate, especially the new "content" page where content from celebrities and media outlets now flows. I’m seeing this same comment so often. I liked that you guys felt like we were friends. I’m sad it doesn’t feel like that anymore. How many people have to hate an update for it to be reconsidered? https://t.co/PI7OAf9Qlg— christine teigen (@chrissyteigen) February 9, 2018 848

When students of Marjory Stoneman Douglas return to class after spring break next week, they'll be required to carry clear backpacks.The move is meant to ramp up security measures after last month's deadly shooting and a series of breaches since then."Clear backpacks are the only backpacks that will be permitted on campus," said Broward County School Superintendent Robert Runcie said in a letter sent to parents. 423

White House senior adviser Jared Kushner called for unity Monday at the opening of the United States' new embassy in Jerusalem, according to excerpts of his speech released by the White House."We believe, it is possible for both sides to gain more than they give -- so that all people can live in peace -- safe from danger, free from fear, and able to pursue their dreams."Jerusalem must remain a city that brings people of all faiths together," Kushner said.The senior adviser's speech comes after at least 41 people were killed during clashes earlier in the day along the border fence between Israel and Gaza, the most fatalities suffered in a single day since the latest round of demonstrations began more than six weeks ago.Kushner also praised to praise President Donald Trump's efforts to move the US embassy to Jerusalem."While presidents before him have backed down from their pledge to move the American Embassy once they were in office, this President delivered. Because when President Trump makes a promise, he keeps it," Kushner stated.Kushner, who is also the President's son-in-law, has been leading efforts to broker an Israeli-Palestinian peace proposal, though any accord would be colored by the administration's recognition of Jerusalem as Israel's capital and decision to move the US embassy there from Tel Aviv.During his speech, Kushner is also expected to praise Israel as a country that "proves every day the boundless power of freedom.""This land is the only land in the Middle East in which Jews, Muslims, and Christians, and people of all faiths participate and worship freely according to their beliefs," Kushner said. "Israel protects women's rights, freedom of speech, and the right of every individual to reach their God-given potential."Kushner is also remarked on Iran, calling it "flawed" and "one-sided" less than a week after Trump's decision to withdraw from the Iran nuclear deal."Iran's aggression threatens the many peace-loving citizens throughout the region and the world," Kushner said. "From Israel to Jordan to Egypt to Saudi Arabia and beyond, many leaders are fighting to modernize their countries and create better lives for their people. In confronting common threats, and in pursuit of common interests, previously unimaginable opportunities and alliances are starting to emerge."Kushner also criticized recent protests, saying that "those provoking violence are part of the problem and not part of the solution."US ambassador to Israel, David Friedman, Deputy Secretary of State John Sullivan, Secretary of Treasury Steven Mnuchin, White House senior adviser and first daughter Ivanka Trump, and special representative for international negotiations Jason Greenblatt attended the ceremony as part of the US delegation.  2782

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