Carnegie Mellon University News Release  ·  By Emily Durham  ·  August 23, 2019 Coverage of research from the Cohen-Karni lab at CMU, in which Dr. Shiwarski contributed to development of self-rolling biosensor arrays capable of taking electrical recordings from heart cells in three dimensions, advancing cardiac electrophysiology tools. Article Link: https://engineering.cmu.edu/news-events/news/2019/08/23-cohen-karni-science-advances.html