It’s not going to be beating anyone at Jeopardy any time soon, but scientists have created an artificial brain derived from rat cells. The brain is capable of 12 second short term memory and will be used to study how neural networks store data.
Developed by a team at the University of Pittsburgh, the brain was created in an attempt to artificially nurture a working brain into existence so that researchers could study neural networks and how our brains transmit electrical signals and store data so efficiently. The did so by attaching a layer of proteins to a silicon disk and adding brain cells from embryonic rats that attached themselves to the proteins and grew to connect with one another in the ring seen above.
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