{"title": "Baby Sleep — The Science, the Methods, and How to Survive", "description": "Everything you need to know about infant and toddler sleep: why it matters, the 4-month regression, Ferber vs extinction vs fading, wake windows, the drowsy-but-awake principle, and what the research actually says about sleep training. For exhausted parents and those preparing to be.", "topic": "baby sleep parenting sleep training", "date": "2026-03-09", "voice_map": {"HOST_A": "en-US-EmmaNeural", "HOST_B": "en-GB-RyanNeural"}}