Seismologists study earthquakes by looking at the damage that was caused and by using seismometers. A seismometer is an instrument that records the shaking of the Earth's surface caused by seismic ...
An 8.8 magnitude earthquake – one of the most powerful in recorded history – struck off the coast of Russia Tuesday, prompting tsunami watches and warnings around the globe. But how does it measure up ...
(NEXSTAR) – An 8.8 magnitude earthquake – one of the most powerful in recorded history – struck off the coast of Russia Tuesday, prompting tsunami watches and warnings around the globe. But how does ...