How does it all work? Zooming in on the James Webb Telescope

The James Webb telescope is able to take pictures of far off-stars like never before. How is it able to achieve this? Emily Hudson explores.

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,Thomson ,James Webb Space ,Integrated Science Instrument Module ,Near Infrared Camera ,Near Infrared Spectrograph ,Mid Infrared Instrument ,Fine Guidance Sensor ,Near Infrared Imager ,