When the new telescope goes up to replace Hubble why are they going to decommission it? Why can't there be 2 telescopes looking for things? - Quora
James Webb Telescope; A Simple Introduction
File:Hubble Space Telescope Backup Mirror.jpg - Wikimedia Commons
The Nancy Grace Roman Space Telescope's primary mirror, which will collect and focus light from cosmic objects near and far, has been completed. Using this mirror, Roman will capture stunning space vistas
NASA Completes Giant Mirrors for Hubble Successor Telescope | Space
Corning, Kodak, and Hubble – The Pigeon Roost
Hubble Space Telescope Mirror High Resolution Stock Photography and Images - Alamy
James Webb Space Telescope & Hubble Space Telescope COMPARED
Techno-turkey: Remembering Hubble's vision troubles, 30 Years On | Astronomy.com
James Webb Space Telescope Vs Hubble Space Telescope; How Do They Compare?
Telescope Primary Mirror Sizes Compared
What the giant James Webb telescope will see that Hubble can't
Hubble-Webb Mirror Comparison
Hubble Trouble - How did the Space Telescope Mirror End Up Flawed ? - Curious Droid
Hubble Telescope - How far it can see, location and size - BBC Science Focus Magazine
What was wrong with Hubble's mirror, and how was it fixed? - BBC Sky at Night Magazine
Hubble Space Telescope - Wikipedia
Hubble Space Telescope's Internal Components (Light Path)
Hubble - Construction, The Hubble Mirror, Blurred Vision, Hubbles Contact Lens
Hubble sets 'new cosmic distance record' - BBC News
NASA - NASA's Largest Space Telescope Mirror Will See Deeper Into Space
Hubble Space Telescope's Internal Components (Light Path)
We Have Now Reached The Limits Of The Hubble Space Telescope
Hubble Space Telescope Backup Mirror | National Air and Space Museum
