A visionary who wants to launch the 'world's biggest yacht' has suffered a legal setback - and below we look inside the ...

Somnio was supposed to have launched last year but was delayed - and the £480million vessel will have 39 'customisable' apartments, all of which cost an eye-watering £8.1million each ...

A weekly programme that illuminates the mysteries and challenges the controversies behind the science that's changing our world.