Webb Space Telescope’s ‘Golden Eye’ Opens, Last Major Hurdle

NASA’s new space telescope opened its huge, gold-plated, flower-shaped mirror Saturday, the final step in the observatory’s dramatic unfurling.   The last portion of the 6.5-meter (21-foot) mirror swung into place at flight controllers’ command, completing the unfolding of the James Webb Space Telescope. “I’m emotional about it. What an amazing milestone. We see that…

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