Psychology

Bilingualism on the brain

Bilingual people always think twice. Literally. By constantly coactivating both languages through an expanded neural network, their minds tend to take slightly longer to process sounds and consider options for word retrieval. However, the momentary confusion of not being able to recall an exact word is a small price to pay for the impressive cognitive […]

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Growing up too fast? Accelerated aging found in teenage girls’ brains during the pandemic

Four years ago, the COVID-19 pandemic stole millions of childhoods. Scientists raised concerns about the pandemic’s effects on development, education, and socialization, but the outcomes remain vastly evasive. Now, a new study has revealed that the adolescent brain experienced unusually fast maturation during lockdown — particularly in females. “Female brains aged significantly faster than male

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Brian Helmuth is trying to bring people closer to nature in an effort to save it

Living aboard Aquarius, the world’s only underwater research center, isn’t glamorous. Its interior is about the size of a bus. You eat dehydrated backpacking food with tons of hot sauce because taste buds don’t work as well in the high-pressure atmosphere. There’s a constant mechanical hum and the “ticking” of snapping shrimp. But Northeastern marine

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Opinion: How the United States wrongfully criminalizes postpartum psychosis  

It was dinner time on January 24, 2023, and Patrick Clancy had just left his home in Duxbury, MA to pick up some food for his wife and kids. In his 20-minute absence, his wife, Lindsay Clancy, strangled and killed each of their three children with exercise bands before cutting herself with a knife and

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“Sick” of being stressed: The link between chronic stress and the immune system

Stress is an inevitable part of life, but when it becomes chronic, its effects can persist far beyond mere psychological discomfort. Chronic stress is characterized by prolonged exposure to physical, emotional, or environmental stressors. Unlike acute stress, which is the body’s natural response to a threat, chronic stress persists over an extended period of time

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Quantifying common sense: New research suggests it’s not so common

Common sense, or the practical knowledge shared by the majority of the population regarding everyday matters, is ambiguous: It is difficult to know exactly why something is common sense even though it is intuitively clear. Many often assume that something clear to one person is also clear to another, but this may not be the

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Function of dreaming in humans from an evolutionary perspective

Sometime around 2500 BCE, the earliest recorded dream in history was documented. This was Sumerian king Dumuzi’s dream, from the ancient civilization of Mesopotamia, and was recorded in cuneiform. In this vision, the king sees subjects moving before him with various objects in their hands and on their heads, which was a perplexing story to

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Calm, chaos, and the technological singularity

At the crossroads of order and chaos, humanity has consistently sought paths leading to discovery and invention, creating equilibrium amidst perpetual disorder. Calm, in this context, embodies the rules governing human civilization—a structured order that harmonizes existence and guides our collective journey toward desired outcomes. Take Mesopotamia for instance, the earliest urban and literate civilization

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