AUTHOR=Ishikawa Yuta , Nabae Hiroyuki , Gunji Megu , Endo Gen , Suzumori Koichi TITLE=Pig tongue soft robot mimicking intrinsic tongue muscle structure JOURNAL=Frontiers in Robotics and AI VOLUME=11 YEAR=2025 URL=https://www.frontiersin.org/journals/robotics-and-ai/articles/10.3389/frobt.2024.1511422 DOI=10.3389/frobt.2024.1511422 ISSN=2296-9144