During the past few years, we have witnessed a bumper crop of bright naked-eye comets, beckoning us to set up a camera and record their beauty to share with friends and family. However, the next great ...

Abstract: A very quick progress in information technologies as well as the telescope creation technologies produce a big volume of astronomical big data as well as high dimensional information. All ...

Learn the step-by-step process to calibrate and stack astrophotography images taken over multiple nights! Improve image quality, reduce noise, and capture stunning deep-sky objects like a pro.

Abstract: As a documentary method, photography can only play the role of recording and cannot exclude the flaws in the picture. As a means of remedial and beautification, photography satisfies the ...

Forbes contributors publish independent expert analyses and insights. author of Chained to the Desk in a Hybrid World: A Guide to Balance.