It's the most ambitious, complex space observatory ever built – 100 times more powerful than the Hubble Space Telescope, capable of seeing stars so distant, their light has been traveling for nearly 14 billion years. Correspondent David Pogue looks at the revolutionary James Webb Space Telescope, an infrared observatory whose scheduled launch next week will usher in a new era in our understanding of the origin and evolution of the cosmos.
Air Date: Dec 12, 2021
