04/10/2023

Engineering

Scientists illuminate the mechanics of solid-state batteries

As current courses through a battery, its materials erode over time. Mechanical influences such as stress and strain affect this trajectory, although their impacts on battery efficacy and longevity are not fully understood.

Machine learning & AI

Study presents new method for explainable AI

Artificial intelligence is already in widespread use, yet it is still difficult to understand how an AI system reaches its decisions. Scientists at the Fraunhofer Heinrich-Hertz-Institut (HHI) and the Berlin Institute for ...

Robotics

Finger-shaped sensor enables more dexterous robots

Imagine grasping a heavy object, like a pipe wrench, with one hand. You would likely grab the wrench using your entire fingers, not just your fingertips. Sensory receptors in your skin, which run along the entire length of ...

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