Start school later, sleep longer, learn better: New study shows that flexible school start times can be an effective and practical approach to reducing chronic sleep deprivation and improving adolescents’ mental health and academic performance.

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The average 30-year fixed mortgage rate has slipped to about 5.98%, its lowest level since September 2022.

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Nature, Published online: 26 February 2026; doi:10.1038/d41586-026-00672-z

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