The human body is made up of a complex community of trillions of cells of diverse shapes and sizes, all working together to keep you alive. The smallest of these cells, like platelets and red blood ...

That “stressed” feeling may not be one thing. Researchers identify seven types of mental tension that shape anxiety, insomnia, and more.

Researchers identified three distinct brain “biotypes” of ADHD, each with its own chemical signature—offering new clues about why treatment can feel like trial and error.

On the basis of daily data from the Japanese 55-year Reanalysis (JRA-55) for extended winters (December–March) from 1958/59 to 2014/15, this study examines the formation mechanisms and climate impacts ...

The theory of types of borderline personality disorder (BPD) is controversial. There is some debate over whether there are various types and what those types may be. BPD is a mental health condition ...