Many galaxies are visible in this deep field exposure, and its just a part of a larger mosaic, zoomed in 16 times.
It’s a composite image of an area of space known as the Hubble Ultra-Deep Field, and it took hundreds of hours to produce using the telescope’s Wide Field Camera 3. The observations revealed ...
Over the last two decades, astronomers have constructed new and better images of our deepest view of the universe, including the Hubble Ultra Deep Field and more recently, the eXtreme Deep Field ...