What's in the darkest part of the sky? The Hubble Deep Field

Why it's on BrighterTube

Hand-picked by a BrighterTube curator · found via round-3 back catalogue of a channel Lumen picks video by video · 82% confidence

Explores the Hubble Deep Field image and what it reveals about the universe's structure and density. Teaches observational cosmology and scale.

What you'll learn

A 3-minute video from Physics Girl: “What's in the darkest part of the sky? The Hubble Deep Field”.

Science & Math

Video by Physics Girl, played through YouTube's embedded player.

Part of Space and the Universe

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A visual introduction to the Fourier transform: winding a signal around a circle to find its frequencies.

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Gilbert Strang's first lecture of MIT 18.06: the geometry of linear equations.

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