In this episode of SciBud, your trusted science buddy, we're diving into a groundbreaking advancement in cardiac bioelectronics with a focus on a revolutionary platform called PULSE (Pliable Ultrathin Layered Sensing Electronics). Host Maple explores how this innovation addresses the vital need for bioelectronic devices to mimic the mechanical properties of heart tissue, a factor crucial for accurate heart function modeling. Discover how PULSE's unique blend of a soft gel matrix and ultrathin gold-circuit nanofilm leads to a remarkable 140% increase in the mechanical contractions of heart cells compared to traditional devices, opening up exciting possibilities for drug development and disease modeling. However, we also examine critiques highlighting the importance of transparency in research methods and data availability. Join us for this engaging discussion that reflects on how PULSE might reshape the future of cardiac care, and stay curious as we explore the ever-evolving landscape of healthcare technology! Link to episode page with article citation: www.scibud.media/podcast/season/2026/episode/333