In a New Study, We’ve Observed Clues that Distinguish the Very Deepest Part of Earth’s Core

Earth's inner cores.

The internal structure of Earth. (Image: via Wikipedia)

Do Animals Use a Sixth Sense to Escape Earthquakes and Tsunamis?

Sign posted at a beach declaring it to be a tsunami zone.

It seems that animals have a sixth sense that allows them to escape from the devastation caused by earthquakes and tsunamis. (Image: Oseland via Dreamstime)

3 Ancient Chinese Signs of an Impending Earthquake

Crew of workers trying to clean up the damage done to a road during an earthquake.

According to ancient Chinese chronicles, Mother Nature offers a variety of signals before an earthquake strikes an area. (Image: Huang Chiung-hung via Dreamstime)

Earthquakes at Fracking Sites May Indicate Larger Tremors to Come

A drill rig at the Fayetteville Shale gas play in Arkansas. The area was shaken by earthquakes in 2010 and 2011 following injections of wastewater from natural gas operations into deep underground wells. (Image: Bill Cunningham via USGS)