Complete transcript available.
Amber Straughn and John Mather talk about the quest to find out how galaxies have evolved over billions of years.
Video available in 16:9 and Square Format.
Webb is set to look at the first light after the Big Bang.
Stefanie Milam talks about Webb's focus on our solar system.
How do planetary systems start? Webb will seek these answers.
This video answers why Webb is an infrared telescope.
Additional animations were created by Kavli Institute for Particle Astrophysics and Cosmology