A large meta-analysis of 25 studies found that people with anxiety disorders have significantly lower levels of choline, a vital brain nutrient, compared to individuals without anxiety.

Key points The brain's ventromedial prefrontal cortex compares diverse preferences for utilitarian welfare decisions. Study shows the brain's ability to represent others' preferences, crucial for ...

In pausing to think before making an important decision, we may imagine the potential outcomes of different choices we could make. While this “mental simulation” is central to how we plan and make ...

A new mathematical model sheds light on how the brain processes different cues, such as sights and sounds, during decision making. The findings from Princeton neuroscientists may one day improve how ...

During physical activity, working in high stress situations, and sleeping, being a nose breather can improve mood, physical ...

"Essentially, the brain loses its ability to regulate emotions effectively, making us more irritable, anxious, or prone to ...

How do you make a choice that will benefit the greatest number of people when there are conflicting preferences involved? How does the brain make sense of differing perspectives and organize them to ...