The James Webb Space Telescope, named after NASA's second director, will have a mirror seven times the size of the Hubble Space Telescope.
VOA: special.2011.05.23
As Giovanni combed his hair, he looked at himself in a mirror near his bed.
VOA: special.2009.05.30
Yesterday when I woke up, I looked in a mirror.
VOA: special.2009.05.03
It used a curved mirror to make faraway objects seem larger.
VOA: special.2011.06.01
This intense heat they project in a parallel beam against any object they choose, by means of a polished parabolic mirror of unknown composition, much as the mirror of a lighthouse projects a beam of light.
VOA: special.2010.09.01
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