Google Earth comes with some earthquake layers built in, but those aren’t the only ones available. The USGS now also supplies its earthquake bulletins as KML files.

There are two feeds to choose from: One contains everything (>1 on the Richter scale), and the other all those >2.5 on the scale. Both feeds cover the past week, and seem to update every few minutes or so.

(Via Earthhopper on Flickr.)