A new MIT study reveals that the brain's language network remains robust and unchanged in older adults, even as executive ...

A new MIT study reveals that the brain's language network remains robust and unchanged in older adults, even as executive functions and memory decline.

Summary: A new meta-analysis of six randomized controlled trials shows that lithium supplementation does not significantly slow cognitive decline in people with mild cognitive impairment or ...

Summary: A new longitudinal study reveals that the accumulation of visceral fat, the “hidden” fat stored deep within the abdominal cavity, is a primary driver of brain atrophy and cognitive decline in ...

Summary: Researchers discovered an unexpected role for the medial prefrontal cortex (mPFC), a region traditionally viewed as the executive driver of behavioral flexibility. The team demonstrated that ...

Summary: A new cognitive evaluation of artificial intelligence has unmasked a fundamental, systemic flaw running through large language model (LLM) attention mechanisms. By administering the classic ...

Summary: A new study reveals that when individuals gain free time unexpectedly, their brains perceive that time as subjectively longer than expected, leading to behavioral delays and poor time ...

Summary: Researchers have discovered that the fundamental building blocks of the human cortex are themselves uniquely powerful microchips. By utilizing artificial intelligence to measure the ...

Summary: A new study sheds light on gender differences in risk-taking behavior. The research reveals women are more averse to risk than men due to heightened sensitivity to potential losses.

Summary: Dogs and their owners show synchronized heart rate variability (HRV), reflecting shared emotional states during relaxed interactions, a new study reveals. Researchers observed that both heart ...

Summary: A new study published reveals a surprising paradox in human cognition: when making complex strategic decisions, faster choices are, on average, of higher quality. Investigating actual human ...

Summary: A large-scale study of more than 86,000 Europeans found that speaking multiple languages may help slow biological and cognitive aging. Using artificial intelligence to assess “biobehavioral ...