Wie viel Schlaf brauchen wir?

How much sleep do we need?

Sleep is essential for us and, for good reason, takes up around a third of our lifespan. Whether we wake up refreshed in the morning depends not on...

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Warum träumen wir?

Why do we dream?

We spend around a third of our lives sleeping and even if we can't always remember it - we dream every night. In sleep research, there are various...

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Kann man zu viel schlafen?

Can you sleep too much?

We spend about a third of our lives sleeping. Sleep quality and how long you sleep at night are crucial for a healthy everyday life. It is widely k...

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Was passiert im Schlaf?

What happens when you sleep?

We spend about a third of our lives sleeping. This alone shows that sleep plays a central role in our lives. And not without reason: sleep has many...

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