In this episode we discuss how the use of a light is helping doctors to understand how the lungs of premature babies are functioning in way that can be done using a harmless light source, can be continuously so you can keep an eye on this at all times and which can help ultimately bring better...

In this episode we discuss with Alfredo Carpineti about how light has enabled us to communicate and display images to each other across continents, locate yourself to within a few metres anywhere on earth and to look back in time and see images across the depths of space including black holes...

In this episode we discuss how light has enabled us to communicate and display images to each other across continents, locate yourself to within a few meters anywhere on earth and to look back in time and see images across the depths of space including black holes which were imaged for the first...