James Webb Space Telescope Passes a Mission Milestone Jan. 2014 Image Credit: Northrop Grumman The James Webb Space Telescope, successor to NASA's Hubble Space Telescope, will be the most powerful space telescope ever built
Outside the enormous mouth of NASA's giant thermal vacuum chamber, called Chamber A, at Johnson Space Center in Houston, engineers and technicians prepare the chamber for testing the James Webb Space Telescope.
Testing the James Webb Space Telescope with Radio Waves
Greenbelt, MD (SPX) Apr 2012 - Several critical items related to NASA's next-generation James Webb Space Telescope are being tested in the giant thermal vacuum test chamber at NASA's Goddard Space Flight Center, Greenbelt, Md.
The Engine That Could Take Humans to Mars Broke Records in a Recent Test — Futurism
The Engine That Could Take Humans to Mars Broke Records in a Recent Test
"Extraterrestrial Engineering!" --NASA Completes Tests of JWST to Ensure Functioning in Deep Space