There was a magnitude 4.1 earthquake just north of Toronto, 120 miles north of Rochester. We saw reports that people felt it ...

Earthquake sensors can detect sonic booms generated by reentering space debris to help track the potentially dangerous ...

Tremors beneath Northern California show hidden plate movement, helping scientists better understand where future big ...

Falling space junk is becoming a real-world hazard, and scientists have found a clever new way to track it using instruments ...

Sometimes to truly study something up close, you have to take a step back. That's what Andrea Donnellan does. An expert in Earth sciences and seismology, she gets much of her data from a bird's-eye ...

Space agencies have long worried about what happens when old satellites and rocket parts fall back through the atmosphere, ...

We know what happens during an earthquake on Earth... but what about an earthquake on... Mars? Join Hank Green for a fun new ...

Learn about the movement of tectonic plates off the coast of northern California, a process that could incite major ...

In A Nutshell Thousands of existing seismic stations worldwide can now help locate falling satellites before hazardous ...

Late on Tuesday, Jan. 27, southeast Ontario, Canada, experienced a magnitude 3.7 earthquake. See details and its epicenter ...

New research reveals that the highest tsunamis in history were caused by sudden landslides, not earthquakes, leaving ...

The Earthquake Unit is seeking to dispel the common myth that hot temperatures or weather conditions cause earthquakes as the country prepares to close out Earthquake Awareness Month at the end of ...