Forecasting rain, teabags and voter ID trials

Available for over a year

(00.28) Reading the BBC weather app – we explain the numbers on the forecast (06:55) University of Oxford Admissions: how diverse is its intake? (11:37) Voter idea trial at the local elections – counting those who were turned away from the polling station. (15:46) How much tea do Brits drink? We investigate a regularly cited estimate (20:06) Are pensioners richer than people of working age?