Minor quakes can disrupt natural tectonic patterns deep underground and change stress landscape, new study finds.

So, you’re planning your dream trip to Costa Rica. You’re thinking lush jungles, epic waterfalls, sloths, volcanoes… and then ...

Lionel Messi is possibly the greatest soccer player ever, and his fans were all over San Jose on Wednesday as the Earthquakes ...

It’s not just earthquakes and tsunamis; experts who sound the alarm for volcano eruptions say the cuts will be felt most when there’s a crisis. The scientists who watch the sun for invisible ...

A 4.1 magnitude earthquake struck East Tennessee on Saturday, followed by a 2.8 magnitude quake in Central Kentucky on Sunday ...

A 4.1 magnitude earthquake surprised East Tennessee, raising questions about dogs' ability to sense seismic activity.