The Cassiopeia A supernova remnant has been studied for over 2 million seconds since the Chandra mission began in 1999, with X-rays captured by Chandra (blue) and infrared data from Webb (orange, ...
In astrophotography, I would say 70% is technique and 30% is the equipment. I spent a lot of time learning the technique behind those incredible images of the galaxies, Zubuyer says ...