news center

The man who reads dog minds and personalities in a brain scanner

The man who reads dog minds and personalities in a brain scanner

作者:帅铊  时间:2019-03-01 06:13:02  人气:

Photographed for New Scientist by Raymond McCrae Jones/Redux In an anatomy classroom in 1990, the gathered medical students were instructed to inject an anaesthetised dog with various drugs to study how they affected its heart rate and blood pressure. At the end of the lesson, they were told to euthanise the animal. Reluctantly, Gregory Berns shouldered that responsibility. Today, still haunted by the memory,