There is no single, easy test to diagnose Alzheimer’s, but a new review of 18 scientific studies confirms that a simple blood ...

A fake photo of an explosion near the Pentagon once rattled the stock market. A tearful video of a frightened young ...

Eyewitness memory is frequently inaccurate due to perceptual and cognitive failures, but recent research shows that mood and emotion also contribute to memory errors.

Instead of using text tokens, the Chinese AI company is packing information into images. An AI model released by the Chinese AI company DeepSeek uses new techniques that could significantly improve AI ...

Summary: New research shows that the brain’s ability to detect subtle visual changes—like spotting an anomaly on a security monitor—depends on theta-frequency brain waves (3–6 Hz) that rhythmically ...

Five Digit Test (FDT) is an executive function assessment tool designed to be used across the lifespan, from children to the aged. Objective: To provide validity evidence for FDT in the ...

Scientists have designed a new cognitive test that diagnoses patients more accurately with Alzheimer's. The digital test times how long it takes patients to remember objects and make word associations ...

A randomized twin trial found that a daily mix of protein and prebiotics improved performance on a sensitive memory test after 12 weeks. Scientists have been mapping how the gut microbiome ...

How the human brain organizes its visual memories through precise neural timing has been discovered. Researchers at the University of Southern California (USC; CA, USA) have made a significant ...

Summary: A new study has uncovered how the brain efficiently encodes and recalls visual memories—by organizing them into categories and using the precise timing of neuronal activity. Researchers ...