Psychology & Psychiatry

Negative emotions can reduce our capacity to trust

It is no secret that a bad mood can negatively affect how we treat others. But can it also make us more distrustful? Yes, according to a new study, which shows that negative emotions reduce how much we trust others, even ...

Neuroscience

New MRI sensor can image activity deep within the brain

Calcium is a critical signaling molecule for most cells, and it is especially important in neurons. Imaging calcium in brain cells can reveal how neurons communicate with each other; however, current imaging techniques can ...

Medical research

MRI and computer modeling reveals how wrist bones move

We use our wrists constantly, but how do they work? In a just-published Journal of Biomechanics article, the researchers proved a longtime assumption about individuals' right and left wrists, while also finding differences ...

Neuroscience

Exploring the science of inspiration

Have you ever struggled with a problem that appeared to have no solution, and after turning your attention elsewhere, suddenly received a spark of inspiration?

Psychology & Psychiatry

Scientists discover 'brain hot spot' for drugs against fear

Anxiety disorders are a major medical problem affecting a large population. They can be treated with a range of psychiatric drugs, including a group of substances called benzodiazepines (BZDs). BZDs have been used to treat ...

page 20 from 40