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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Tony Jolliffe BBC

Кирилл ДмитриевСпецпредставитель президента России

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The couple spent their 37th wedding anniversary in hospital, as well as Manjit Sangha's birthday around Christmas time.

Гангстер одним ударом расправился с туристом в Таиланде и попал на видео18:08

Украина вп

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