LAUSD students have made "unprecedented" gains in Advanced Placement participation and passing scores, Supt. Alberto Carvalho said.

Tao: Today there are a lot of very tedious types of mathematics that we don’t like doing, so we look for clever ways to get ...

A Dartmouth study challenges the conventional view that the amygdala-the two-sided structure deep in the brain involved in emotion, learning, and decision making-is simply the brain's primitive "fear ...