Engineering News -- ScienceDaily

Robot caterpillar demonstrates new approach to locomotion for soft robotics (Thu, 23 Mar 2023)
Researchers have demonstrated a caterpillar-like soft robot that can move forward, backward and dip under narrow spaces. The caterpillar-bot's movement is driven by a novel pattern of silver nanowires that use heat to control the way the robot bends, allowing users to steer the robot in either direction.
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Tackling counterfeit seeds with 'unclonable' labels (Thu, 23 Mar 2023)
As a way to reduce seed counterfeiting, researchers developed a silk-based tag that, when applied to seeds, provides a unique code that cannot be duplicated.
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