Controlling subterranean forces enables a fast, steerable, burrowing soft robot

Robotic navigation on land, through air, and in water is well researched; numerous robots have successfully demonstrated motion in these environments. However, one frontier for robotic locomotion remains largely unexplored—below…

Burrowing soft robots break new ground

A bioinspired soft robot burrows through shallow dry sand with remarkable speed and maneuverability. Source: Science Mag: Burrowing soft robots break new ground

Robots have grasped and manipulated the imagination since 1839

Science fiction was prescient about many aspects of grasping and manipulation, but can it keep up with new advances? Source: Science Mag: Robots have grasped and manipulated the imagination since…

Getting a grip on reality

The ability to reliably grasp and manipulate novel objects is a grand challenge for robotics. Source: Science Mag: Getting a grip on reality

The unstable queen: Uncertainty, mechanics, and tactile feedback

Tactile feedback is a natural pathway to robot dexterity in unstructured settings. Source: Science Mag: The unstable queen: Uncertainty, mechanics, and tactile feedback

Learning where to trust unreliable models in an unstructured world for deformable object manipulation

The world outside our laboratories seldom conforms to the assumptions of our models. This is especially true for dynamics models used in control and motion planning for complex high–degree of…

Manipulation for self-Identification, and self-Identification for better manipulation

The process of modeling a series of hand-object parameters is crucial for precise and controllable robotic in-hand manipulation because it enables the mapping from the hand’s actuation input to the…

Complex manipulation with a simple robotic hand through contact breaking and caging

Humans use all surfaces of the hand for contact-rich manipulation. Robot hands, in contrast, typically use only the fingertips, which can limit dexterity. In this work, we leveraged a potential…

Grasping with kirigami shells

The ability to grab, hold, and manipulate objects is a vital and fundamental operation in biological and engineering systems. Here, we present a soft gripper using a simple material system…

Co-designing hardware and control for robot hands

Policy gradient methods can be used for mechanical and computational co-design of robot manipulators. Source: Science Mag: Co-designing hardware and control for robot hands

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