The work to get the James Webb Space Telescope ready to collect science data is still underway so that the telescope will be ready to share its first beautiful image of space this summer. The long and ...

The Webb telescope has completed the third stage in aligning its mirrors, a crucial process for getting state-of-the-art imagery out of this $10 billion space telescope. The feat comes right on time ...

Adjusting aperture alone can only do so much to get sharp images with a wide depth of field — sometimes, getting both point A and point B tack sharp in one shot is about as possible as a flying pig.

A lot of you have tried to image the moon, and may be disappointed. It can be tough to get the right focus, if the wind is up and the atmosphere isn't steady one side of the moon may be in focus and ...