Have you ever felt outnumbered? Like there are just not that many people like you around? We’ve all felt outnumbered in one situation or another and walking into a situation in which you sense the possibility of being ostracized or isolated can be quite threatening.

One group that may experience this kind of threat is women who participate in math, science, and engineering (MSE) settings- settings in which the gender ratio is approximately 3 men to every 1 woman. [continue reading…]

Few can tolerate such romantic or professional rebuffs as “It’s not you, it’s me” and “we regret to inform you that your application was not successful.” But while a healthy dose of self-esteem can absorb the shock of rejection, poor self-esteem can trigger the primal fight-or-flight response, according to a new study from the University of California, Berkeley. [continue reading…]

Researchers at Stanford University have developed a potentially pathbreaking blood test that, according to preliminary studies, is able to identify patients with Alzheimer’s disease – an ailment that has been notoriously difficult to diagnose [continue reading…]