Researchers report on ionospheric sporadic E layer (Es) activity during the Mother's Day geomagnetic storm. The team found that the Es layers were significantly enhanced over Southeast Asia, Australia ...

The formation of the Gondwana supercontinent also gave rise to an Antarctic range that has been covered by ice for 500 million years.

This week, uncover a stash of gold with murky origins, witness a cosmic joust, see why ancient fish are to thank for our ...

"Lead-210 has a half-life of approximately 22.3 years, so through the activity of this isotope, we were able to assign an age to each layer of sediment, as if we were numbering the pages of a book ...

The entire city of Columbus has slowly begun to sink into the earth at a terrifying rate - putting more than one million ...

As the last Ice Age came to an end nearly 10,000 years ago, something unexpected happened deep beneath Earth’s surface. Large glaciers began to melt. The sea levels rose quickly—about 1 centimeter per ...

Earth's ozone layer, an early symbol of global environmental degradation, is improving and on track to recover by the middle of the 21st century. Over the past 30 years, humans have successfully ...

Researchers witness gigantic iceberg A-84 breaking away from George VI, revealing an unknown ecosystem and giant phantom ...

Large and complex sunspot groups characterize the surface of the dynamic Sun during its activity cycle. A new camera system ...

A forgotten US military base has been discovered under the ice of Greenland, and it may give President Trump the reason he's ...