Last week the Google Research team created a Music Timeline which uses aggregated data from Google Play Music to show the changes in music genres over the decades. The visualizations show which albums from past eras are still in our music libraries today, and within each broad music category they have sub-genres and highlight albums representing each. Rush's Moving Pictures was selected as one of the featured albums within the Rock music genre for the Progressive/Art Rock sub-genre. You can also conduct a search for specific bands based on keyword; the result of a search for RUSH brings up Rush and any other bands with the word rush in them (Mahogany Rush, Otis Rush, Big Time Rush, etc.). You can read more about the project in this blog post. Thanks to Phil Simon and Jason H for the heads up.