NASA’s new telescope closer to liftoff Unlisted Video

Gizmodo reports NASA’s James Webb Space Telescope is one step closer to liftoff. Late last month, the spacecraft cleared another critical testing milestone by surviving its final thermal vacuum evaluation. NASA originally planned to send the telescope to space as early as 2007, but various setbacks and human errors delayed the project more than a decade. The James Webb Space Telescope is now scheduled for liftoff in March 2021.