- Sep 25, 2001
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Empathetic Rats Help Each Other Out
Rats are empathetic enough to help other rats in distress, say scientists who found the rodents freed their cage-mates from containers even if no reward was given.
www.livescience.com
the free rat learned it could release its friend by nudging the container door open.
To the researchers' surprise, when presented with both a rat-holding container and a one containing chocolate — the rats' favorite snack — the rodents not only chose to open both containers, but also to share the treats they liberated.