Miriam Plieninger on language learning with Babbel. - Daniel Bauer; Billy Rathje (XRDS, 2014)

Kristin Lauter on Cryptography and Mathematics. - Shashank Agrawal; Billy Rathje (XRDS, 2015)

An interview with the director of biomedical informatics at Stanford. - Cristina Pop 003; Billy Rathje (XRDS, 2015)