Dr. Peter Hotez discusses the Omicron variant and when we'll know if vaccines are effective against it.
Kiki Nagy, a volunteer with Miry's List, opened her home to an Afghan refugee family so they could experience their first Thanksgiving in the United States. CNN's Natasha Chen reports.
World no. 1 chess player Magnus Carlsen talks to CNN ahead of the World Chess Championship where he seeks to keep his crown.
Following Iowa's 28-21 win against Nebraska on Friday, Steven M. Sipple and Parker Gabriel went live on Facebook to discuss the game and take your questions.
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