Deaths from cancer among 50-somethings have fallen to their lowest level in 40 years, thanks to better diagnosis, fewer people smoking and new drugs improving patients’ chances of survival. In 1971 over 21,300 people in the UK aged between 50 and 59 died of cancer, but in 2010 a total…
SINGAPORE (Reuters) – Inspired by Singapore’s famous chilli crab dish, researchers have created a miniature robot with a pincer and a hook that can remove early-stage stomach cancers without leaving any scars. Mounted on an endoscope, it enters the patient’s gut through the mouth. It has a pincer to hold…