Gravitational lensing allows us to look out to cosmological distances. This time we see super star clusters!
Star clusters may form in a similar way to the hierarchical formation of galaxies, let’s find out how it works!
The biggest and the brightest Lyα nebula is discovered! What can we learn from this giant?
In light of new observations, the traditional dusty-torus picture of active galactic nuclei may need revision.
Dense star clusters gather around the centers of most galaxies. Where do they come from?