Scientists have created a prototype robot that can grow, heal and improve itself by integrating material from its environment or by “consuming” other robots. It’s a big step forward in developing robot autonomy, the researchers say.
The researchers coined the term “robot metabolism” to describe the process that enables machinery to absorb and reuse parts from its surroundings. The scientists published their work July 16 in the journal Science Advances.
“True autonomy means robots must not only think for themselves but also physically sustain themselves,” study lead author Philippe Martin Wyder, professor of engineering at Columbia University, said in a statement.
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