The scale of detailed prescription on programme content for science in particular runs the risk of hindering creative delivery.

BBC: Business leaders raise concern over science curriculum

"The issues you have raised in our Hour of Miracles programme on 4 January and 11 January do not represent the content or intent of the programme as you have implied, " he added.

BBC: Religious satellite TV show Miracle Hour 'risking lives'

With the simple-to-use search facility viewers can find on-demand content by programme or genre.

ENGADGET: BT to offer free YouView box with one-year broadband contract, ?49 for existing customers