Being the lightest and smallest camera in the X-series line-up, I was impressed with how good this little camera was for astrophotography.
How do galaxies evolve? When did they start forming? Those are questions astronomers and cosmologists are working to answer. The standard evolutionary path includes early bright star-forming activity, a middle age, and then a quiescent old age where they stop making stars. That changes if the galaxy happens to collide with another one, because that spurs new bouts of starbirth. It's been this way since stars and galaxies first began forming, hundreds of millions of years after the Big Bang.

