Britain's King Charles III has been diagnosed with cancer and will refrain from public duties, Buckingham Palace said Monday, without revealing the type and stage of the disease."His Majesty has today commenced a schedule of regular treatments, during which time he has been advised by doctors to postpone public-facing duties," the Royal Household said in a statement.It made the announcement after the 75-year-old king underwent treatment for an enlarged prostate at a hospital in late January.The king has chosen to share his diagnosis "to prevent speculation and in the hope it may assist publ…READ FULL ARTICLE