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Re: Our Uuniverse and Beyond

Posted: 05 Jan 2024, 12:52
by Airspeed
Things do produce colours in space, eg. sulphur is yellow, as seen by us on Earth
The quote which I posted refers to the type of imagery employed by the JWST in its current configuration, where it is looking backward in time and using infra red to do so.
Whatever various space cameras show us, the images are certainly fascinating, and I did not intend to subtract anything from Nigel's reaction to them.
We definitely should not refuse to look at something because it is not "really accurate." In fact, as we know, every moving film or computer image we observe (including flight sim) is a series of still images displayed rapidly to create a replica of movement.

Re: Our Uuniverse and Beyond

Posted: 05 Jan 2024, 16:58
by Vc Ten
Carrying on with the theme. BBC News - Neptune and Uranus seen in true colours for first time
https://www.bbc.co.uk/news/science-environment-67892275
Dale