Note: the title from the article, "Beihang Researchers and Collaborators Develop Miniature Deep-Sea Robot, Pioneering Exploration of the Mariana Trench", was too long. I used the title from the research article [1] in Science Robotics that this submission is describing. It fits and it better describes what is interesting about this robot.

https://www.science.org/doi/10.1126/scirobotics.adp7821