As Wikipedia celebrates its 15th birthday, the "free encyclopaedia that anyone can edit" has over 5 million articles and 38 million pages. Founded in 2001, it has grown to be one of the most used referencing websites with 374 million visitors in September of 2015.
Jason Evans from the National Library of Wales spoke to Daniel Leung about his role as a Wikipedian in Residence, but also about the impact of Wikipedia as an online encyclopaedia.
