Google announced they are adding to their TV search capabilities by adding which channels and apps are live broadcasting/streaming a specific show.

You search for your favorite TV show and Google will not just show you the apps you can watch it on but also show you which channel (station) has the show and what time it airs.

Google said:

Here is a large (file size) animated GIF of it in action:

And you and I thought Google was done trying to search for TV channels…

Forum discussion at Google+.