The programme has seen new research which shows the extent of Russian attempts to sow division in British society in the wake of 2017's terror attacks in Manchester and London. Should people who make sexual assault accusations be forced to hand over mobile phone data to police and the CPS? Medicinal cannabis can now be legally prescribed to some patients across the UK for the first time. And climate catastrophe - the world has seriously underestimated the amount of heat soaked up by oceans over the past 25 years, according to new research. This means it will be even harder to stop global temperatures rising above safe levels.