From the Southern Alps to Milford Sound, dramatic landscapes take our breath away; they might also make us rethink our next ...

As a Ph.D. student, I wanted to understand the evolution of individual differences in fruit fly behavior - the building blocks of personality. My ...

Both nature and nurture influence animal personality. The environment during development can play a crucial role in some instances. In others, genes inherited from parents can drive preferences. In ...

A brain exercise a day might keep you current—it might even revive your brain chemistry. In a landmark clinical trial led by ...