If you had to choose between helping a tortured friend out of their misery & getting 1 million dollar all for yourself, which one would you choose? We all know that a lot of people out there will choose money. However, Inbal Ben-Ami Bartal from the University of Chicago had discovered that rats are able to learn and willing to set-free their cage-mate. And unlike most human, this rat seems willing to help even when it got nothing in return. The researcher even try to distract the rat by using chocolate but the rat still keep it focus to save the trapped cage mate. However, lab rats helping each other weren’t actually a new discovery. Back in 1959, Russell Church, a psychologist had train a rat to press a lever to get food. The psychologist then connects the lever to another cage that contains another rat. If the first rat pushes the lever, it will get the food but the rat in the other cage will get a painful electrical shock. What happen next is amazing, after realizing ...
E-zine & 10 minutes read...