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WASHINGTON — NASA will not repair a faulty electronics unit on the Orion spacecraft recently completed for the Artemis 1 mission after concluding there was sufficient redundancy in the overall system. In a Dec. 17 statement, NASA said it had decided to “use as is” one of eight power and data units (PDU) on the
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US Vice President Mike Pence receives the COVID-19 vaccine in Washington, DC, December 18, 2020. … [+] (Photo by SAUL LOEB / AFP) (Photo by SAUL LOEB/AFP via Getty Images) AFP via Getty Images On Friday evening, December 18, 2020 the United States Food & Drug Administration (FDA) approved Moderna’s mRNA Covid-19 vaccine for emergency use,  joining Pfizer’s
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Can Jamie’s improvised body armor hold up against a range of weaponry? Stream Full Episodes of MythBusters: https://www.sciencechannel.com/tv-shows/mythbusters-on-science/ Subscribe to Science Channel: http://bit.ly/SubscribeScience Like us on Facebook: https://www.facebook.com/ScienceChannel https://www.facebook.com/MythBusters/ Follow us on Twitter: Tweets by ScienceChannel Tweets by MythBusters Follow us on Instagram: https://www.instagram.com/ScienceChannel/ https://www.instagram.com/Mythbusters/
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GHANA: We are building capacity Gordon Awandare In Ghana, the pandemic has not been severe, and deaths have been very low compared with those in other parts of the world. Our group was among the first to sequence SARS-CoV-2 in Africa. We achieved this because we are building capacity for next-generation sequencing for other research
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The Space Force says Guardians is a “name with a long history in space operations.” WASHINGTON — The members of the U.S. Space Force finally have a name: Guardians.  Vice President Mike Pence revealed the name Dec. 18 at a ceremony at the White House for the Space Force’s one-year anniversary.  “Henceforth the men and
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The 305-metre radio telescope at the Arecibo Observatory in Puerto Rico survived decades of hurricanes, including Hurricane Maria in 2017, and earthquakes, including unusually strong ones in early January 2020. It also survived attempts by its owner, the US National Science Foundation, to reduce its funding. But in the early morning of 1 December 2020,
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