Pioneering Shapeshifting Soft Robot Uses Electric Fields to Swing Like a Gymnast

Strategic Insights -

Researchers from the University of Bristol and Queen Mary University of London have invented a super agile robot that can cleverly change shape due to its amorphous characteristics. The soft morphing creation, inspired by the Marvel anti-hero Venom, is more adaptable than current soft robots. This electro-morphing gel jelly-like humanoid gymnast can move from one place to another using its flexible body and limbs. The researchers used a special material called electro-morphing gel (e-MG) to manipulate electric fields from ultralightweight electrodes, allowing the robot to bend, stretch, and move in ways previously difficult or impossible.

Key Takeaways:

  • The soft morphing robot, developed by the University of Bristol and Queen Mary University of London, uses electro-morphing gel (e-MG) to manipulate electric fields from ultralightweight electrodes.
  • The robot has a unique transformability and adaptability, making it suitable for various applications such as industry, wearables, and healthcare.
  • Existing soft robots are limited by challenges in response time, complex shape changes, and independent manipulation, which the e-MG robot has overcome.
  • The e-MG robot can be manipulated remotely by electric fields with a high level of control and body morphing, with a consistent performance across 10,000 actuation cycles.
  • The geometry of an e-MG robot can be tailored to specific application scenarios, making it a versatile tool for various tasks and environments.
  • The e-MG robot can be paired with rigid, traditional robotics or machine parts to create hybrid constructions tailored to complex tasks and environments.
  • The potential applications of soft robotics are as broad as they are exciting, with possibilities in space exploration, wearable devices, and healthcare.
  • The e-MG robot represents a step towards the next generation of smart robots, with its adaptability enabling it to perform multiple and complex morphing behaviors beyond the limits of existing robots.

Statistics:

  • The e-MG robot has a response time of unknown specificity.
  • The robot has undergone 10,000 actuation cycles with consistent performance.
  • The researchers have demonstrated robots that exhibit large-scale deformation and movement.
  • The e-MG robot is a super agile robot with amorphous characteristics, like the Marvel anti-hero Venom.
  • The potential applications of soft robotics are numerous and varied.

Sources:

  • University of Bristol
  • C. Xu, C. F. J. Faul, M. Taghavi, J. Rossiter (2025)
  • Queen Mary University of London