Coastal communities from northern California to British Columbia live atop the Cascadia Subduction Zone, which spans about ...

Earthquakes create ripple effects in Earth's upper atmosphere that can disrupt satellite communications and navigation ...

A major fault located in Utah, USA, called the Wasatch Fault, is worrying scientists. It could cause larger earthquakes in ...

A small earthquake was reported near Borrego Springs Wednesday morning. The 3.2-magnitude earthquake struck at 9:30 a.m.