NASA's James Webb telescope is one step closer to launch
The telescope has undergone rigorous testing ahead of its launch next year.
JamesWebb
NASA pushes James Webb Space Telescope launch to Spring 2019
The integration of its spacecraft parts could delay liftoff by up to eight months.
NASA has completed the $8.7 billion James Webb space telescope
Hubble's successor is ready for testing ahead of the October, 2018 launch.
A newsletter a day keeps the FOMO at bay.
Just enter your email and we'll take care of the rest:
Now available on your smart speaker and wherever you get your podcasts:
NASA extends the Spitzer mission for two-and-a-half years
It will look for targets for James Webb to observe more closely.
