"King Charles III Cancels Engagements After Cancer Diagnosis"

King Charles III has been diagnosed with cancer, which was discovered during his treatment for an enlarged prostate. The specific type of cancer has not been disclosed, but the King has begun regular treatments and remains positive about his prognosis. He will postpone public engagements, with senior royals expected to stand in for him, and will continue his constitutional role as head of state. Both Prince William and Prince Harry have been informed about their father's diagnosis, with Prince Harry planning to visit the King in the UK.