To complete tasks that require storing relevant visual details for short periods of time, such as solving a puzzle, reading or comparing different objects, humans leverage their so-called visual working memory. This is a cognitive system that allows people to store...
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Quality of parent-child relationships predicts adulthood well-being, 21-country finds
The link between early life experiences and mental health has been widely explored by psychology researchers. One key aspect of human early life experiences is the relationship that people develop with their parental figures, which is at the center of attachment...
Rodent study explores how early Euclidean geometry experiences shape hippocampal development
Euclidean geometry is the branch of mathematics describing shapes and the spatial relationships between objects in two-dimensional (2D) and three-dimensional (3D) settings. The rules of Euclidean geometry guide our understanding of the world and everything inhabiting...
Flexibility demands influence motor cortex’s involvement in execution of motor sequences, rat study finds
The motor cortex is a part of the mammalian brain and is known to support the planning and control of voluntary body movements. Some past neuroscience studies, however, found that the motor cortex may not be necessary for executing some learned skills and motor...
Large-scale genetic study identifies 14 genes linked to neuroticism
Neuroticism is a key personality trait described by well-established psychological theories, associated with a tendency towards emotional instability and negative emotions. Past studies found that this personality trait often goes hand in hand with various mental...
Exploring how stressful life events affect internalizing and externalizing symptoms of psychopathology in childhood
Past psychology studies have consistently highlighted the link between adverse and traumatic life events and mental health problems. Better understanding the intricate relationship between stressful life events and the emergence of psychopathology in childhood could...
Study explores how brain waves reflect melody predictions while listening to music
The human brain is highly skilled at detecting patterns in the world and using this information to predict future events. This ability to anticipate events is also reflected in how we experience music, precisely in our ability to intuitively anticipate what will come...
Meta-analysis of past research unveils distinct patterns in infant looking behavior
Human infants have limited motor capabilities, which prevents them from accessing and exploring all parts of their surrounding environment, and also makes them difficult research participants to study. However, infants do learn about and explore the world by looking;...
Novel visualization method helps make sense of large neuronal activity datasets
Recent technological advances opened exciting possibilities for neuroscience, enabling the collection of increasingly detailed neural data. Making sense of the large number of neural recordings gathered by neuroscientists worldwide, however, has so far proved more...
Highly detailed reconstruction of human brain connectivity includes dozens of brainstem nuclei
Recent technological advances are allowing neuroscientists to map the human brain with increasing precision, highlighting connections between different regions and their function in greater depth. While the role of many brain regions has been broadly identified, the...