The idea for Radio Explorer comes from wanting to find more content based on your interests.
Radio Explorer offers you a stream of available content, giving you your own radio station of episodes and clips which are related to your search. Its continuous so you can just leave it to play!
Its currently available with Radio 4, Radio 4 Extra, Radio 5 Live, Radio 5 live Sports Extra and Radio 3
Have a play with it and be sure to give feedback, we are still in the early stages but hopefully it can be an inspiration for the future of iPlayer Radio.
Source: BBC R&D