Discover interesting facts about how big earthquakes can get, why earthquakes happen, and why they're so hard to predict.
It's 19% for a magnitude 4 or higher, 2% for a magnitude 5 and above, and less than 1% for a magnitude 6 or 7 earthquake. The Malibu area quake struck around 7:28 a.m. at a depth of nearly six miles.
A 2.9 magnitude earthquake was reported about 30 miles north of the Ohio River in eastern Ohio Monday afternoon, according to ...
Several thousand earthquakes have been recorded near the Greek island since late January. So why is this happening?