A new non invasive technique to pick up breast cancer has been unveiled by UK scientists. Breast cancer is the most diagnosed form cancer in the UK. Dense breast tissue, particularly common in young women, is difficult to image using existing techniques. Now scientists at the National Physical Laboratory have developed a new technique , using ultrasound. Risa Bagwandin spoke to senior research scientist, Daniel Sarno... Like this podcast? Please help us by supporting the Naked Scientists