Cecilia Blomdahl tells PEOPLE exclusively about her life in Svalbard and what it's like living in the dark 24-7 during Polar ...

Most major biological molecules, including all proteins, DNA and RNA, point in one direction or another. In other words, they ...

Getting stuck in a negative loop is part of many mental health disorders. A new therapy focuses more on these thought patterns than the thoughts themselves.

Positive psychology research can help us lead better lives. Here are examples from studies on post-traumatic growth, ...

The days since the recent inaugurations of President Donald J. Trump and Gov. Patrick Morrisey have presented a nightmare ...