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Moon | Sun | Pendant | geometric style | drop cabochon | Stone no hole @LanAnhHandmade 786

Pendant #Howtomake #Tutorial #LanAnhHandmade #Copperwire You can turn on subtitles by clicking the cc icon at the bottom of a ...

How we sharpened the James Webb telescope’s vision from a million kilometres away

It was put on Webb to diagnose and measure any blur in its images. Even nanometres of distortion in Webb’s 18 hexagonal ...