Spacewatch: James Webb telescope to launch in December | James Webb space telescope | The Guardian
NASA $10-billion James Webb Space Telescope cost more, took longer than planned : NPR
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ESA - Hubble overview
About - The Hubble Story | NASA
ESA - Targeted launch date for Webb: 18 December 2021
NASA HISTORY: STS-31 Discovery Lifts Off From Kennedy Space Center In 1990 Carrying Hubble Space Telescope - Space Coast Daily
Mission and Telescope
Launch date set for fifth Hubble servicing mission | ESA/Hubble
James Webb Space Telescope vs. Hubble: How will their images compare? | Space
NASA's Hubble successor, the James Webb Space Telescope, finally ready to ship - CNET
Hubble Telescope From Idea to Launch | Hubble Telescope History
Hubble Space Telescope - Wikipedia
Explained: James Webb Space Telescope launch date, its goals, debate over its name | Explained News,The Indian Express
EarthSky | Hubble Space Telescope returns to normal operations
JWST: Launch of Hubble's successor pushed back to 2021 - BBC News
New Hubble Servicing Mission to upgrade instruments | ESA/Hubble
The James Webb telescope has a bona fide launch date | Ars Technica
EXPLAINED: How Is Webb Space Telescope, Most Powerful Space Observatory Ever, Different From Hubble?
EarthSky | Webb Telescope launch December 25: Success!
EXPLAINER: Veteran Hubble vs. new Webb space telescope | AP News
James Webb Space Telescope: launch date, size and mission goals - BBC Science Focus Magazine
James Webb space telescope: when did NASA Hubble successor launch, what is its mission, and where is it now? | NationalWorld
James Webb Space Telescope given revised 24 December launch - BBC News
Astronomy Magazine - How the Hubble Space Telescope changed the cosmos | Astronomy Magazine
