Watch videos about Elizabeth Smart.

Watch videos about the life and tragic death of rap icon Tupac Shakur.

Watch videos about mathematician, codebreaker, and computer pioneer, Alan Turing.

Watch videos about Colombian drug lord, Pablo Escobar.

Watch videos about the high-flying achievements of Bessie Coleman, Amelia Earhart, Charles Lindbergh and other famous aviators.

Watch videos about Joaquín “El Chapo” Guzmán Loera.

Commentary about Amanda Knox's trial in Italy and her ultimate exoneration.

Watch videos about Michelle Obama.