Reliably recording brain activity over many hours has so far been fraught with technical and practical challenges. While ...

A new spectral-temporal deep learning framework reached 0.8469 accuracy on a fixed Sleep-EDF test partition while flagging ...

A new adaptive Kalman filtering method frames sleep spindle detection as state-space inference, producing interpretable, low-latency sigma-event catalogues from full-night EEG recordings.

First synthesized in a laboratory in 1938 by the Swiss chemist Albert Hofmann, lysergic acid diethylamide, better known by its acronym LSD, is one of the most potent and most extensively studied ...

From a single night of sleep, AI tools can uncover physiological patterns linked to disease and mortality that are missed by conventional sleep measures.

For as long as I can remember, I’ve been a night owl. Nick at Nite reruns were my favorite lullaby as a teen, and although I now opt for streaming shows and audiobooks as an adult, my experience ...

FFT 海洋与透明水体修复记录 本次审查覆盖频谱生成、二维逆 FFT、位移、法线、泡沫及水面 HDR 合成，并增加高清短波细节、屏幕空间折射和近似次表面散射。截图由本项目的 Metal 后端实际渲染，固定随机种子 1337 、模拟时间 8 s 、分辨率 1920×1080。效果图已使用后续加入的 TSAA 累积 16 帧重新生成 ...

An alien radio signal from K2-155 d? Are there any alien civilizations out there? For several decades, scientists have been searching for evidence that they exist. That effort is collectively known as ...

An upset stomach is common, but persistent digestive symptoms that linger, change or interrupt sleep can signal something more serious, including colon cancer. Dr. Marc Khan from the Kirk Kerkorian ...

The Sleep Signal is a short, calming sleep podcast. Host Nora Quinn, a former sleep-clinic technician, turns sleep research into simple bedtime habits — wind-down routines, better sleep hygiene, and ...

If you have a fitness tracker, you can probably see the various sleep stages your body enters at night. But do you know how impactful each sleep stage is? A new study, recently published in the ...