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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Фото: Екатерина Чеснокова / РИА Новости

Трамп высказался о непростом решении по Ирану09:14。关于这个话题，heLLoword翻译官方下载提供了深入分析

Inside Health

The US space agency also provided an update on the Artemis II mission, which will see four astronauts fly around the far side of the Moon and back to Earth.