Feather star-inspired underwater robot gets 3D maneuverability from only two actuators

Researchers built an aquatic soft robot inspired by feather stars that maneuvers in three dimensions with two actuators. The design uses elastic wings and body structure to replace the six actuators normally needed for such movement. It shows engineers how to achieve complex aquatic motion with fewer mechanical parts.

Summary written by AI Business Lens with an AI model from the article at techxplore.com. It is not the article, and the publisher has not reviewed it. For publishers.

Read the original at techxplore.com   Generate teaching or study materials

Instructors get discussion guides, assignments, and mini-cases. Students and readers get a plain summary, points to raise, an exercise, and a self-check. All built from the full article. A free account saves stories and gives you three generations. Stories stay on the brief for 14 days. After that this page keeps the link to the original.

More in Robotics

• AI can help run factories better: Thesis sharpens the 3D modelsPhys.org — Technology · October 14, 2026
• Soft robotic fish combines high-speed swimming with 3D maneuverabilityPhys.org — Technology · October 14, 2026
• Q&A: Mars Perseverance Rover Sets a Distance RecordIEEE Spectrum — Robotics · October 14, 2026
• Flox Intelligence is building AI to keep wildlife away from trains, airports, and roadsTechCrunch — AI · October 14, 2026