Readers discuss colors and spikes in the James Webb Space Telescope’s images and more
Space palettes The stunning first pictures from the James Webb Space Telescope provide the deepest and clearest look yet into outer space, Lisa Grossman reported in “Postcards from a new space telescope” (SN: 8/13/22, p. 30). JWST observes space using infrared, a form of light not visible to the human eye. To visualize the images, […]

Readers discuss colors and spikes in the James Webb Space Telescope’s images and more

Space palettes The stunning first pictures from the James Webb Space Telescope provide the deepest and clearest look yet into outer space, Lisa Grossman reported in “Postcards from a new space telescope” (SN: 8/13/22, p. 30). JWST observes space using infrared, a form of light not visible to the human eye. To visualize the images, […]

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