King Charles' appointments were canceled after his "short period of observation in hospital," Buckingham Palace said.

King Charles III took a trip to the hospital on Thursday because of side effects from his ongoing cancer treatment.

In June rumors surfaced online that Kate Middleton was spotted at MD Anderson Cancer Center in Houston, Texas, which is one ...

King Charles, 76, was photographed leaving his London home on March 28, making the first time he's been seen since his brief ...

King Charles III was hospitalized briefly for side effects from his cancer treatment and canceled some public appointments.

King Charles was hospitalized briefly, more than a year after his cancer diagnosis, due to what Buckingham Palace called "temporary side effects" of his treatment.

King Charles was admitted to a hospital briefly Thursday morning after he experienced temporary side effects from his ongoing cancer treatment.