Is every type of social support helpful?

Physicists develop new strategy to separate molecules In our daily lives, the purpose and function of an item is defined by either its material, e.g. a rain jacket is fabricated of water-proof material, or its shape, e.g. a wheel is round to enable a rolling motion.

Raven observers show emotional contagion with raven demonstrators experiencing an unpleasant affect To effectively navigate the social world, we need information about each other's emotions.