Hubble, Abell 37 and Us
This (from Space.com) should help us keep it all in perspective. Don’t sweat the small stuff? It’s all small stuff compared to this.
What does it bring to your mind? NCLB? Standardized testing?

The newly repaired Hubble Telescope gathered light from 5 billion light-years away to resolve intricate details in the galaxy cluster Abell 37.