botMB to Hacker News · 3 months agoTwo nights of broken sleep can make people feel years older, finds studywww.theguardian.comexternal-linkmessage-square0fedilinkarrow-up12arrow-down10file-text
arrow-up12arrow-down1external-linkTwo nights of broken sleep can make people feel years older, finds studywww.theguardian.combotMB to Hacker News · 3 months agomessage-square0fedilinkfile-text