The effects of bedtime writing on difficulty falling asleep: A polysomnographic study comparing to-do lists and completed activity lists. – PsycNET

Bedtime worry, including worrying about incomplete future tasks, is a significant contributor to difficulty falling asleep. Previous research showed that writing about one’s worries can help individuals fall asleep. We investigated whether the temporal focus of bedtime writing—writing a to-do list versus journaling about completed activities—affected sleep onset latency. Fifty-seven healthy young adults (18–30) completed a writing assignment for 5 min prior to overnight polysomnography recording in a controlled sleep laboratory. They were randomly assigned to write about tasks that they needed to remember to complete the next few days (to-do list) or about tasks they had completed the previous few days (completed list). Participants in the to-do list condition fell asleep significantly faster than those in the completed-list condition. The more specifically participants wrote their to-do list, the faster they subsequently fell asleep, whereas the opposite trend was observed when participants wrote about completed activities. Therefore, to facilitate falling asleep, individuals may derive benefit from writing a very specific to-do list for 5 min at bedtime rather than journaling about completed activities. (PsycInfo Database Record (c) 2020 APA, all rights reserved)
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Microsoft may have found the answer to the “you’re on mute” problem.

A new Microsoft Teams feature may help fix the program.

A sound-to-be-released function on Microsoft’s video-calling system will allow users to hold down two buttons (ctrl + spacebar) to temporarily unmute themselves and speak when video conferencing. As soon as the person lets go of the buttons, they will be muted again, making the experience akin to speaking with a walkie-talkie.

Full article here.