From Aha! moments to scientific discovery, learn how altered states can open cognitive space for new ideas—and why that ...

Affair disclosure can be a crisis, and partners may differ in their emotional responses. Before starting repair work in ...

Test your problem-solving skills with these 62 lateral thinking puzzles. They’ll challenge you to think out of the box to ...

Bipolar depression can feel endless, but evidence-based treatments and small steps can make recovery possible. When Sara F.