(CNN) — Millions of new cancer cases around the world may be caused by infections that are either treatable or preventable, suggesting that the cancer could have been avoided altogether. That’s according to new research published in the journal The ...

She spent two weeks terrified she had stage 4, incurable cancer before follow-up test found that she was OK Sidner plans to run the New York City Marathon to raise funds for cancer research and honor survivors and researchers CNN anchor Sara Sidner says ...

EDITOR’S NOTE: This collection of personal essays was developed in collaboration with the Global Health Reporting Center, with support from the Pulitzer Center. Sabina McMahon was diagnosed with osteosarcoma, a form of bone cancer, when she was 12 ...

CNN News Central co-anchor Sara Sidner opens up about how her work reporting from crisis zones inadvertently prepared her for her stage 3 breast cancer diagnosis Sidner says being open about even the "ugly, ungraceful" parts of her journey has made it ...