Why do we need to sleep? - Seeking A Scientist

What this episode covers

Humans spend one-third of their life sleeping, yet the purpose and function behind this regular state of unconsciousness remains a biological mystery. Sleep researcher Giorgio Gilestro is trying to understand some basic questions about it: like what sleep exactly is, and why it’s even necessary.

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Frequently Asked Questions

How long is this episode of Seeking A Scientist?

This episode is 40 minutes long.

When was this Seeking A Scientist episode published?

This episode was published on February 26, 2025.

What is this episode about?

Humans spend one-third of their life sleeping, yet the purpose and function behind this regular state of unconsciousness remains a biological mystery. Sleep researcher Giorgio Gilestro is trying to understand some basic questions about it: like what...

Can I download this Seeking A Scientist episode?

Yes, you can download this episode by clicking the download button on the episode player, or subscribe to the podcast in your preferred podcast app for automatic downloads.