AUTHOR=Takahashi Chie , Lennox Barry , Semini Claudio , Giuliani Manuel , Park Young Soo , Hamel William R. TITLE=Editorial: Robotics in extreme environments, volume II JOURNAL=Frontiers in Robotics and AI VOLUME=10 YEAR=2023 URL=https://www.frontiersin.org/journals/robotics-and-ai/articles/10.3389/frobt.2023.1337681 DOI=10.3389/frobt.2023.1337681 ISSN=2296-9144