Transgender Student Files Suit Against School District, Alleging Discrimination

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Clarissa Rodriguez of Texas, 17, and Ruby Gilliam of Ohio, 93, deliver the Pledge of Allegiance during the first day of the Democratic National Convention in Philadelphia on Monday. They are the youngest and oldest delegates at the convention. J. Scott Applewhite/AP hide caption

toggle caption J. Scott Applewhite/AP

DNC's Oldest Delegate's Life Spans Early Days Of Suffrage To Historic Nomination

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Scientists using a high-resolution X-ray technique found that this bone belonging to a hominin, an ancient, extinct relative of modern humans, has a malignant tumor. Patrick Randolph-Quinney (UCLan) hide caption

toggle caption Patrick Randolph-Quinney (UCLan)