SEATTLE — Technology that doctors expect will help detect precancerous cells faster and less painfully also someday could take cameras to parts of the body where no camera has gone before. Cameras the ...

WEST PALM BEACH, Fla. -- Images of the movie ``Fantastic Voyage'' float to mind when doctors speak about a new technology that's a camera in a pill, a pill that slides down a patient's throat like an ...

DES MOINES, Iowa -- Doctors have used small cameras on snaking tubes for years to check patients' intestinal troubles. These days, they're asking some patients to swallow the entire camera. Gulp. With ...

DES MOINES, Iowa — Doctors have used small cameras on snaking tubes for years to check patients' intestinal troubles. These days, they're asking some patients to swallow the entire camera. Gulp. With ...