Practical, well-sourced notes for new parents from the people making Vivi Baby.https://www.vivibaby.app/en-ushttps://www.vivibaby.app/guides/how-much-sleep-does-a-baby-need/https://www.vivibaby.app/guides/how-much-sleep-does-a-baby-need/How many hours babies sleep from birth to 12 months, per the AASM, CDC, AAP and NHS, why newborns have no official target, and how to read your own baby's log.Mon, 05 Oct 2026 00:00:00 GMTsleepnewbornnapsbaby-trackingTommy Bergeronhttps://www.vivibaby.app/guides/how-to-store-breast-milk/https://www.vivibaby.app/guides/how-to-store-breast-milk/How long pumped breast milk keeps at room temperature, in the fridge and in the freezer, how to thaw it safely, and what to do with leftovers, per CDC and AAP.Thu, 01 Oct 2026 00:00:00 GMTpumpingbreast milkbreastfeedingbottle feedingfeedingTommy Bergeronhttps://www.vivibaby.app/guides/how-to-track-baby-feeding-with-apple-watch/https://www.vivibaby.app/guides/how-to-track-baby-feeding-with-apple-watch/Log breastfeeds, bottles and pumping from your wrist. What to record for each feed, how to set up an Apple Watch, fix mistakes and hand a feed to a partner.Wed, 30 Sep 2026 00:00:00 GMTguidefeedingapple watchbreastfeedingbottle feedingbaby trackerTommy Bergeronhttps://www.vivibaby.app/guides/how-to-prepare-for-your-babys-checkup/https://www.vivibaby.app/guides/how-to-prepare-for-your-babys-checkup/What happens at well-baby visits in the first year, what the doctor checks, and a simple list of what to note and bring so no question gets forgotten.Mon, 28 Sep 2026 00:00:00 GMTcheckupspediatricianwell-baby visitsfirst yearbaby developmentTommy Bergeronhttps://www.vivibaby.app/guides/how-to-share-night-feeds-with-your-partner/https://www.vivibaby.app/guides/how-to-share-night-feeds-with-your-partner/Split the night into shifts, keep one shared log and hand off the baby without 3 a.m. texts. A practical guide to sharing newborn night feeds with a partner.Mon, 28 Sep 2026 00:00:00 GMTnight feedspartnersnewborn sleepbreastfeedingsafe sleepbaby trackerTommy Bergeronhttps://www.vivibaby.app/guides/what-to-track-in-the-newborn-weeks/https://www.vivibaby.app/guides/what-to-track-in-the-newborn-weeks/Feeds, wet and dirty diapers, sleep and weight: what's worth logging in your baby's first weeks, what you can skip, and how notes help at the pediatrician.Mon, 28 Sep 2026 00:00:00 GMTnewbornfeedingdiaperssleepbaby-trackingTommy Bergeron