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“(Boxing) gave me an opportunity to provide for my parents, help my siblings, help my friends, and help my community,” said Leonard. “I’m a blessed man. I won the Olympics in 1976 and had every intention of going to the University of Maryland to further my education and get a good job.

Steph Curry raised the spirits of a group of coronavirus nurses in Oakland, California, when he surprised them with a FaceTime call Tuesday....

A New York couple has transformed their 3D printing business into an assembly line for desperately needed medical supplies. CNN's Evan McMorris-Santoro reports.

Olympic gold medalist Simone Biles choked up while discussing former team doctor Larry Nassar in an interview on NBC's "Today" show.

Sloane Stephens, who has jumped more than 900 positions in the world rankings in a month, reached her first major final, defeating Venus Williams...

Serena Williams shocked the world early Wednesday when she hinted she was pregnant on social media. A spokesperson for the tennis player later confirmed....

In CNN Films' "Unseen Enemy," some of the world's top experts explore lurking viruses and bacteria that may create the next global pandemic.

As part of a new partnership between scientists and Tibetan monks, the Dalai Lama explains what Buddhism can teach science.

Ernestine Shepherd defies nearly every physical stereotype for an 80-year-old woman. She’s a record-holding bodybuilder who spends over 30 hours each week exercising. Now...