What’s your gut telling you?

In a study published in Nature Electronics, Khalil B. Ramadi, Assistant Professor of Bioengineering at NYU Tandon School of Engineering, revealed that he and a team of collaborators at MIT and Caltech have developed a tiny pill-like electromagnetic device that, once swallowed, could provide medical professionals a diagnostic window into the inner workings of the gastrointestinal (GI) tract.