By 3.6 billion years ago, Mars should have become too cold for liquid water, but something kept the rivers flowing.

If Earth's history were a calendar year, humans would not appear until the last few minutes before midnight on Dec. 31.

Cratons are fascinating yet enigmatic geological formations. Known to be relatively stable portions of the Earth's ...

Structural geology is the study of the deformation of the surface and subsurface of the Earth and other planetary bodies. This deformation reflects past changes in local and regional stress and ...

Cemeteries not only provide a peaceful place to contemplate and commemorate the dead. They are also great places for studying ...

Explore the wonders of geology with our free rock cycle worksheets, designed to engage kids in grades 3-6. As a homeschool mom, I know how important it is to find activities that make science come ...

The stock market's overall movements can be described as a repeating cycle that usually has four identifiable stages to it. Understanding the market cycle can help investors make more informed ...

Overall, the entire cycle is known as the El Niño-Southern ... there were no other studies systematically investigating the geological history of ENSO, due to the lack of geological evidence ...

In accordance with the Paperwork Reduction Act of 1995 (PRA), the U.S. Geological Survey (USGS) is proposing a new information collection.

The master's programme in Geosciences covers specializations in glaciology, geography, hydrology, geology, geophysics, geomatics, meteorology and oceanography. You will learn about the Earth's ...

Humanity has thrown the global water cycle off balance “for the first time in human history,” fueling a growing water disaster that will wreak havoc on economies, food production and lives ...

To answer that question, Rojas-Agramonte needed evidence from the geology of the 'Ring of Fire', an area around the ocean with many earthquakes and volcanism, where oceanic plates dip ('subduct ...