The objective of this Scientific corner, created in the framework of the Stellar Scientific Portal, is to contribute to the collective effort by offering a place where a conversation could develop around key concepts, recently published papers, questions raised in workshops and seminars, or any scientific event which could be of interest to understand better the multidisciplinary nature of our domain. The policy will be to invite a researcher or stakeholder in the TEL area to write a short position paper, and then to open the discussion to the whole community. read more...