Following deep sleep, REM sleep is the next critical phase of sleep cycles, characterized by more dreaming that’s also extra ...

Memory foam vs. hybrid mattresses—what's the difference? And which is better for you? We consulted experts to guide you ...

We've tested several beds from Saatva, but this is our first memory foam model. See our thoughts on the brand's new addition ...

A painter uses art to explore memory, PTSD, and breakthroughs in neuroscience. Painter Viviane Silvera uses art to explore memory and PTSD, animating 30,000 images to provide a visualization of ...

A new study published in Cognitive, Affective, & Behavioral Neuroscience provides evidence that electrical stimulation of the ...

Two things happened [next] that were obviously [signs that] something was going on. I was boiling an egg. I left it on the ...

Nuri Jeong remembers the feeling of surprise she felt during a trip back to South Korea, while visiting her grandmother, ...

May 27, 2025 — Researchers have a new hypothesis for how brain cells called astrocytes might contribute to memory storage in the brain. Their model, known as dense associative memory ...

In the world of Harry Potter, one’s memory can be manipulated with the flick of a wand. Albus Dumbledore reels wispy memories out of his head and puts them in a Pensieve. If he later dunks his ...

WSJ’s Joanna Stern tested it by asking it to analyze her cursing habits. Photo Illustration: JJ Lin/WSJ I’ve been wearing a wire everywhere since February. I’ve got all the transcripts ...