David Armstrong claimed in the lawsuit that he and the film producer met on SeekingArrangements.com, a website the ...

Love is paradoxical—both the most generous and the most egoistic of emotions. At its best, it holds these forces in balance.

Twenty years after Kevin Gosling became the first living Canadian to anonymously donate part of his liver to a stranger, his act of altruism is continuing to transform lives.

Schadenfreude is a survival emotion that activates pleasure circuits and decreases pain. So does altruism, if you make it ...

We conducted a large-scale field experiment in Granada, Spain, to assess the motivating effect on blood donation of matching each attempt to donate with a charitable contribution pledge for children ...

In some ways, aging is like baseball. That is, as each inning has the same three outs and each trip around the sun always takes 365 days, over time, the compounding importance of end-of-game outs and ...