Tiny swallowable cameras will check for cancer in 'sci-fi' development

Tiny swallowable cameras will check for cancer in 'sci-fi' development Swallowable cameras the size of capsules will be given to NHS patients in a “sci-fi” bid to check for cancer.

Taking more than 57,000 pictures as they work through the digestive system, the disposable devices are intended to replace complicated and uncomfortable endoscopies. The Daily Telegraph