Using miniature microphones to record rat's happy squeaks

PHYSorg
Nov 14, 2023, 9:54 am125 pts
A team of neurobiologists at the University of Haifa's, Sagol Department of Neurobiology has found, via the use of novel miniature microphones, that rats make sounds when in the company of other rats for no other reason than because they are happy. In their study, published open access in the journal Cell…

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