According to a new neuroimaging study, people who donate their kidneys to strangers have significantly different brain structures to those who don't.
A new study report on how brain connectivity reveals our hidden motives.
Researchers have designed a new math model that could help explain social behaviors in a number of difference species.
Researchers discover converging signs of pure altruism within the brain and noted that the behavior increases as we age.
A new study reports readiness to help in an emergency situation depends heavily on your personality.
Researchers report the more empathetic you are, the more likely you are to play 'good Samaritan' and help an injured person.
According to researchers, people may try to invoke negative emotions in others for altruistic reasons, not simply for their own benefit.