Your Psychology Psychology articles and news

A new study followed 199 hypertension patients 75 years of age and older for 3 years.

The human brain is about three times the size of the brains of great apes. This has to do, among other things, with the evolution of novel brain structures that enabled complex behaviors such as language and tool production. A study by anthropologists …

Babies seek to understand the world around them and learn many new things every day. Unexpected events — for example when a ball falls through a table — provide researchers with the unique opportunity to understand infants’ learning processes. What h…

Scientists have investigated how our eyes and brain react when we see emotionally charged or neutral faces. She combined eye-tracking and electroencephalography (EEG). The result: reflex-like eye movements are independent of the expression a face shows…

A new study using a preclinical animal model suggests that prenatal exposure to THC, the psychoactive component of cannabis, makes the brain’s dopamine neurons (an integral component of the reward system) hyperactive and increases sensitivity to the be…

The new function of unused cortical regions is not necessarily determined by the function of nearby cortical regions, according to new research in adults born without one hand.

Using innovative new methods researchers have built a new index that uses data from books and newspaper to track levels of national happiness from 1820. Their research could help governments to make better decisions about policy priorities.

Relaxation techniques can, paradoxically, provoke anxiety in some people, and a new study suggests that this is because relaxation interrupts worrying.

New research examines how using more appetizing words to describe healthful foods affects eating choices and finds that the wording can go a long way.

Neurotransmitters are chemical messengers in the nervous system. They influence mood, muscle movement, heart rate, and many other functions. Learn more here.