This image provided by Ana-Maria Cujba shows blood vessels in a portion of the human small intestine, March 21, 2024. (Ana-Maria Cujba/Wellcome Sanger Institute via AP)
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- World: Israeli officials demand the right to strike Hezbollah under any cease-fire deal for Lebanon
- Politics: Trump chooses former acting Attorney General Matt Whitaker as NATO ambassador
- Sports: Rafael Nadal's legacy is a relentlessness that inspired Carlos Alcaraz and plenty of others
- Showbiz: Liam Payne's One Direction bandmates among the mourners at singer's funeral
- Money: Target struggles in the third quarter despite price cuts and offers a tempered holiday outlook
- Tech: Comcast to spin off cable networks, once star performers for the entertainment giant
- Science: Scientists map out the human body one cell at a time
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