The Semipalatinsk Test Site, also called the Polygon, is lesser known but was used by the Soviet Union to test nuclear ...

Ukraine’s president says a Russian drone with a high-explosive warhead struck the protective shell of Chernobyl nuclear reactor.

Earth's magnetic field dramatically flipped a little more than 40,000 years ago. We can now experience this epic upheaval, ...

A series of small earthquakes shook the San Francisco Bay Area on Thursday, according to the United States Geological Survey.

Planetary Society Chief Scientist Bruce Betts notes while counterintuitive, the odds of impact go up before they drop to zero.

Katy is Managing Editor at IFLScience where she oversees editorial content from News articles to Features, and even occasionally writes some.