A moderately strong, 5.1-magnitude earthquake struck in Australia on Wednesday, according to the United States Geological ...

Earthquake Magnitude Scale Magnitude Earthquake Effects Estimated Number Each Year 2.5 or less Usually not felt, but can be recorded by seismograph. Millions 2.5 to 5.4 Often felt, but only causes ...

A massive 7.7 earthquake originating in Myanmar has collapsed buildings over 600 miles away in Bangkok, Thailand ...