Help Scientists Gauge Earthquake Strength with Did You Feel It?

If games and puzzles aren't filling your spare time, why not spend your extra minutes contributing to science instead? Here's a quick way to send data to the US Geological Survey when an earthquake happens near your location. The USGS has a wonderful opportunity for you to contribute data quickly and efficiently if… » 9/21/11 12:40pm 9/21/11 12:40pm