Can I record on internet radio stations? How?

In this Era, the question shouldn't be if its possible or not, because the enhancements in technology has made everything doable.

Yes, You can record internet radio stations. I am pretty sure that are multiple ways to do it, but the easiest way is download a mobile application called Tunein Radio. The free version wont allow you to record from radio stations, so make sure you get the pro version.

Hope this answers your question.