Some of the unusual rocks carry stories about water on Mars. One has hints of long-gone microbes. All tell of a dynamic, complex planet.

Little of America’s energy comes from geothermal sources, but that could change quickly.

Introduction When I was admitted to the Department of Political Science in 1980 as a freshman, straight from secondary school ...

Hidden among the rolling hills of southeastern Missouri lies a geological wonderland where massive pink granite boulders ...

New seismic images of the Lucky Strike slow-spreading segment of the Mid-Atlantic Ridge show thick lower crust at the center ...

A mission will deliver rock and soil from Mars to laboratories on Earth in the 2030s. Mars Sample Return (MSR) is led by NASA ...

As the Aral Sea has been drained by irrigation and dried up, the mass loss on the surface has caused Earth’s upper mantle to rise up, lifting the emptied sea bed an average of 7 millimetres per year ...

Ryan Sweet from Oxford Economists says that it will be a very rough ride ahead for the US economy and that for many businesses and consumers it will feel like a recession. Dancer and choreographer Lee ...

A fascinating new study reveals that a massive chunk of Earth’s crust, buried deep beneath the Midwest, is slowly pulling ...

Romania has an estimated 8,000 brown bears, Europe's largest population outside of Russia. Reece Parkinson visits the ...

"The fall of Aguas Zarcas was huge news in the country. No other fireball was as widely reported and then recovered as stones ...