Sleep and learning

When we sleep, are we just passively recovering from a hard day, or is there something ...

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Biology

Human evolution: testing the molecular basis

In the second of two articles, Jarek Bryk describes how scientists dig deep into our ...

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Biology, General science, Health

Beat the Flood

Imagine living with the danger that your home could be flooded at any time. This ...

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Earth science, Engineering, Science and society

LeSa21: primary-school science activities

Teaching science in primary school can be challenging. Astrid Kaiser and Marlene Rau ...

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Biology, Chemistry, General science