The earthquake, which originated southwest of the Cayman Islands, was detected by a seismograph in Sonora, around 50 miles ...

A seismograph in Sonora, Kentucky, was reportedly able to detect a 7.6-magnitude earthquake in the Cayman Islands on Saturday ...

Seismographs in Virginia picked up the magnitude 7.6 earthquake near the Cayman Islands Saturday evening. The large quake hit ...

The seismograph, Model EQ-1 (Next Generation Science), is located in a second floor classroom of the Julian Science and Mathematics Center. The unit is a horizontal beam seismograph that is designed ...

A seismometer is an instrument that records the shaking of the Earth's surface caused by seismic waves. The term seismograph usually refers to the combined seismometer and recording device. The first ...

Finding that blasting near his laboratory recorded an entirely new wave on his seismograph, L. Don Leet, assistant professor of Seismology, has developed a new military technique that may greatly ...

Most newspapers are showing a photo of President Trump and one of his many Executive Orders but all that is visible is a large scrawl made by a thick ...

Distances from the stations to the earthquake are estimated from the difference between P and S wave arrival times: You have just figured out how far your seismograph is from the epicenter and how ...

Following last Monday's 3.8 magnitude earthquake off the coast of Maine, a third earthquake hit the area Sunday morning.