CNN’s Meg Tirrell sits down with Johnny Lubin, one of the first in the world to try a new kind of medicine that uses a gene-editing tool called CRISPR to offer a potential cure for sickle cell disease.
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The Oscars Are Next Week, And It’s Anyone’s Game
The 98th Academy Awards will be held on March 15, with "One Battle After Another" and "Sinners" emerging as the frontrunners for Best Picture, while Jessie Buckley is the clear favorite for Best Actress and the acting categories remain wide open.
