We recently completed three strong years of the RealScientists Nano Twitter account and Under the Microscope podcast. You can read our post on reaching 3000+ followers on Twitter and the journey behind this milestone. Completing three strong years is very special as this also marked interviewing 100 materials scientists (our curators) from around the world. Our curators of RealSci_Nano and Under the Microscope gave our followers, listeners, viewers and supporters an insight into their science life which has been extremely rewarding.