# A pink addition to your sleep can help wash out your brain

> **Newsylist Open Intelligence Dossier** · First detected: 2026-09-13 17:29 UTC · Category: Health · Sources: 4 · Current Velocity: 2

## Multi-Source Evidence Table
| Source Outlet | Headline | Published (UTC) | Verification URL |
|---|---|---|---|
| Futura, le média qui explore le monde | Your Brain Washes Itself During Deep Sleep. MIT Found That A 50-Millisecond Burst Of Sound Makes The Wash Stronger | 2026-09-13 14:54 | [Source Link](https://news.google.com/rss/articles/CBMi8AFBVV95cUxOVTdRd0xnLW5MWEp0UHQ2U2Y4SEtqM09zT3kzZDFkQlMxNWlBWlpUN2txT3podEFpdWN6M0Ffci1SM2w1ZDJDS2l2YnQ2bXNKOW5OOER1d3R1WU9YUTFOdHV3UVZxbGVjSDYyTlZWeXJPTlFaUU1pZ1pCaWFnZmlwUF95YlMzTHlwZEtzMHlpWmNkQThMYzJsYzdGMzByY2JUcW9LZUt2TTNQVzFRYUE2RHBXOVZGa1k1NUozdExJaEJaaEptWDFxOFlXNHRmQlQ3a1p2M1NIQTFYdnF5WDdDNmdpcVZhQk8xU2FWeW5kWEw?oc=5) |
| Yahoo | Scientists used tiny bursts of pink noise during sleep | 2026-09-13 14:54 | [Source Link](https://news.google.com/rss/articles/CBMilgFBVV95cUxOVmNXRy1PQ2hfQUVQSy1rR05iOEdROEY3aWFtNFlUOHlTbEs1aW1ncjl0Qi1rQ2dUNnE0MUctOFMtQVl4Q0F4QTZGUVQ2TGFUbjV1WlBmQkU1TE96aFI4SUJONGdfVVV2R0tmbDBTMloxbTZuMjM3ZVlETnN1VXZUbjRpa0M5MHNuUVBVS3lBNjVtdEZqaXc?oc=5) |
| The Boston Globe | Timed bursts of ‘pink noise’ can boost restorative sleep, Boston study finds | 2026-09-13 14:54 | [Source Link](https://news.google.com/rss/articles/CBMifEFVX3lxTE40MVl6cFRXXzF5SE5kZlpab2R4YVhONk9LODRNdDYzZk0tVU5tSFJQU2dQdmlhT0ZqZjRpOTNmRkRuRzJaWFpRYkdIalF6Z1lJOWlxRzBTTk5IYy1MSHItV3V3cG5vYVhsME9lZ2RmVXh4WjJWd1pCOEhMcno?oc=5) |
| New York Post | A pink addition to your sleep can help wash out your brain | 2026-09-13 14:54 | [Source Link](https://news.google.com/rss/articles/CBMinAFBVV95cUxQby1lUkNxaThXRUlqdHJQZVRLVmFXcDkzWHhHN2FuWmtuektOZWw3RnF1aEtPS3NhTkF3cGM2QzhpUEZHOVMtcUd4WTNYMWFBY053bHlscExha1JGazhhR1NuSlF0V1FYb3B5cDVYcnRUYlFpMEVJTEpSX0M2ZTlsbUw5NUl6S3pOcFJrM3c0bnF6akpmSU9waDNsSzQ?oc=5) |

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*Canonical Source: https://www.newsylist.com/trend/2026-09-13/a-pink-addition-to-your-sleep-can-help-wash-out-your-brain*
*Synthesized by Newsylist Open Intelligence Engine under E-E-A-T journalistic standards.*