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James Webb telescope countdown to launch and first light

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LanDroid

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Re: James Webb telescope countdown to launch and first light

Check out this image of galaxy NGC 628 in visible light from the Hubble space telescope.

Image

Compare to this image of the same galaxy in infrared light from JWST. (Click link below.)

https://pbs.twimg.com/media/FX8BM9RWIAI ... =4096x4096
John Windo
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Re: James Webb telescope countdown to launch and first light

Pretty impressive, Isn't it. And they're saying that this vast area represents only a space the size of a grain of sand, viewed if held on the tip of your finger at arm's length.... How can that be possible?

Space must never end. Yet how can that be?

Maybe this should go in the Philosophy section. :|
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