Researchers are deliberately setting off real (small) earthquakes to understand how to gauge the danger of a fault line before it breaks.

You may have heard about the extensive testing facilities for spacecraft and equipment, but how do scientists prepare for the human aspect of space exploration?

Moroccan rocks suggest that what had been thought to be wild, random movements of continents was actually Earth's magnetic ...

Bananas are cheap for a reason. We delved into the history, from land and labor to monoculture and disease risk, fair-trade pricing, and what shoppers can do.

Who knew baby crawfish could live inside a volcano? Watch as we build a bubbling, lava-themed habitat that turns their tank ...

Philippine officials ordered tens of thousands of people to evacuate to safer grounds and prohibited fishermen from venturing out to sea in an east-central region Monday ...

Guizhou's Chan Da Ya cliff, known as the "egg-laying mountain," mystifies with smooth, egg-shaped stones that roll down its ...