コメディポッドキャスト · アップデート：週2回 · After 25 years at the Late Night desk, Conan realized that the only people at his holiday party are the men and women who work fo...

https://podcasts.apple.com/jp/podcast/conan-obrien-needs-a-friend/id1438054347

, because the N2 stage is predominant (often making up more than 50 percent of a night’s sleep), normal, and an important aspect of sleep physiology, contai...

https://www.apple.com/jp/healthcare/docs/site/Estimating_Sleep_Stages_from_Apple_Watch_Sept_2023.pdf