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Halo story
1955 · 10m
A story about the optical halo effect, which appears as a secondary glow around a light source. The scientific approach to the halo is opposed to superstition and outdated ideas.

Not on your list
1955 · 10m
A story about the optical halo effect, which appears as a secondary glow around a light source. The scientific approach to the halo is opposed to superstition and outdated ideas.