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Bad News Wrapped in Protein: Inside the Coronavirus Genome A virus is "simply a piece of bad news wrapped up in protein," the biologists Jean and Peter Medawar wrote in 1977. In January, scientists deciphered a piece of very bad news: the genome of SARS-CoV-2, the virus that causes Covid-19. The sample came ...
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NASA unveils plan for Artemis 'base camp' on the moon beyond 2024 NASA is forging ahead with its Artemis program to land humans on the moon by 2024, but the agency has also just offered its first plan for what a U.S. lunar presence may look like after that milestone. The new plan comes from a 13-page report submitted on ...
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Interstellar Comet Borisov is no longer in one piece Our solar system's second known interstellar visitor doesn't seem to be in one piece anymore. Photos of the interstellar Comet Borisov taken by NASA's Hubble Space Telescope on March 28 and March 30 show an elongated nucleus that appears to have two ...
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NASA chief rallies employees amid coronavirus outbreak as agency faces big summer in space NASA Administrator Jim Bridenstine is rallying the troops from his pandemic bunker (AKA his house). In a video message posted online Thursday (April 2), Bridenstine told NASA employees that he knows how tough the coronavirus outbreak, with its attendant ...
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'Going back to a different planet': Astronauts will return to Earth soon amid the coronavirus pandemic Things down here have changed a lot since Jessica Meir, Drew Morgan and Oleg Skripochka launched in September. Shares. Comments (0). Click here for more Space.com videos... Three spaceflyers will soon come home to a changed world.
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How Do You Make a Less Toxic Blue Dye? Start With Red Beets Blue is the color of clear skies and open water. It conjures calm. But it's not easy being blue. It's not the easiest color to make, either. You can make a nice blue by mixing certain minerals with elements like mercury or lead. But they are toxic. Other methods of ...
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Homemade mask sellers have get creative as the CDC sets new guidelines Even before the Trump administration advised people could start wearing face masks in public to stop the spread of the coronavirus, mask makers have taken matters into their own hands. "Knowing they can't get medical masks, people still have to get ...
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SpaceX's Starship SN3 prototype collapses in pressure tank test SpaceX began testing its newest prototype of a massive Starship vehicle in Texas overnight, and video footage suggests that process did not go smoothly. Starship is the company's massive spacecraft designed to colonize Mars and tackle other heavy-lift ...
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World's oldest human DNA found in 800000-year-old tooth of a cannibal A protein analysis suggests the supposed cannibal species Homo antecessor was distantly related to humans and Neanderthals. Shares. Comments (1). Skeletal remains of Homo antecessor — an archaic relative of modern humans — found in Spain.
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Look up! Venus and Pleiades star cluster are putting on a rare evening show The coronavirus pandemic may have restricted our movements, but our eyes and minds can still roam the heavens. And there's a great reason to look up over the next few evenings. Venus and the Pleiades star cluster, commonly known as the Seven Sisters, ...
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