USA TODAY
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Michael Collins, USA TODAY
– Jan 18, 6:30 AM
WASHINGTON – There won't be a traditional inaugural parade down Pennsylvania Avenue on Wednesday, but there will be a virtual “Parade Across America.” President-elect Joe Biden 's virtual parade, which will follow his…
The New York Times
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Jonathan Corum
– Jan 18, 5:12 AM
At the heart of each coronavirus is its genome, a twisted strand of nearly 30,000 “letters” of RNA. These genetic instructions force infected human cells to assemble up to 29 kinds of proteins that help the coronavirus multiply and…
The New York Times
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Carl Zimmer
– Jan 19, 2:24 PM
In late December, scientists in California began searching coronavirus samples for a fast-spreading new variant that had just been identified in Britain. They found it, though in relatively few samples. But in the process, the scientists made…
