CBS News - World

The announcement comes four weeks after the U.S. signed a deal with Greenland and Denmark to bolster American military presence on the island.

Tests confirmed a diagnosis of lung cancer for Pope Leo XIV, the Vatican said in a medical update after he underwent surgery.

Pope Leo XIV, the first American pope, has been diagnosed with lung cancer after surgeons removed the lower lobe of his right lung, according to the Vatican. Chris Livesay reports and Dr. David Jones, chief of thoracic surgery at the Memorial Sloan Kettering Cancer Center, has medical analysis.

Louis Prevost​, Pope Leo XIV's older brother who lives in Florida, has multiple myeloma, his wife told CBS News on Tuesday.

Hurricane Simon continued to move slowly up the coast of west-central Mexico after tropical weather systems caused six deaths and damage in Pacific coastal towns and resorts.