In the modern world, a reliable supply of hydrogen gas is vital for the function of society. Fertilizer produced from hydrogen contributes to the food supply of half the global population, and ...

The Journal Sentinel profiles people across Wisconsin connected by a desire to heal the earth, following their religious ...

Scientists say Earth’s magnetic field may have funneled atmospheric particles to the moon for billions of years. Lunar soil could preserve a record of Earth’s past while providing resources for future ...

Throughout history, people have viewed seasons as relatively stable, recurrent blocks of time that neatly align farming, cultural celebrations and routines with nature's cycles. But the seasons as we ...

The first Earth Day was celebrated April 22, 1970. 55 years later, we know a lot more about the harmful effect human civilization has on our natural environment. But the desire to find solutions – big ...

The ongoing surge of greenhouse gas emissions in the near-Earth environment could cause dramatic declines in the number of satellites orbiting the planet by the end of the century, a new study has ...

A new study reveals that tiny fragments of Earth's atmosphere are transported to and absorbed by the moon via gusts of solar ...

We’re going dark. The Earth is reflecting less light than it used to, especially the Northern Hemisphere. While climate change is to blame, the reverse is also true: the planet being darker — and ...

Saint Louis University’s Department of Earth and Atmospheric Sciences offers undergraduate and graduate courses covering topics ranging from oceanography to geomorphology to cloud physics. This course ...