A small act of kindness can set off a chain of significant events. The things that change the world are the tiny things.

Do you think a scientist could predict how generous someone is likely to be simply from examining brain chemistry? Recent studies say YES!

At a time when everything feels upside down, we're more disconnected than ever. Times like these we need to connected the most.

Countless studies demonstrate that a simple smile significantly influences the way we are perceived by others, and it changes the brain.

Thanks to neural imaging technology, we know that the brain is neurologically wired to reject injustice and expect fairness.