Asteroid Apophis will fly past Earth on 13 April 2029. (ESA-Science Office CC BY 4.0 INT) In April 2029, a rare visitor is ...

Science has a funny way of humbling certainty. Most of us carry a mental picture of how Earth works that was assembled in school, reinforced by documentaries, and rarely questioned afterward. The ...

Deep beneath Japan’s mostly submerged Kikai caldera, scientists have discovered a vast magma reservoir that appears to be ...

A summer of unprecedented heatwaves has led to record-low water levels in the Danube River. This community of microorganisms holds the answer to a longstanding scientific mystery, according to the ...

Suppose that you could create a K–12 science and engineering curriculum from scratch. How would you go about doing it? Over the past four years, that’s essentially what we have done: first by writing ...

Some great ideas shake up the world. For centuries, the outermost layer of Earth was thought to be static, rigid, locked in place. But the theory of plate tectonics has rocked this picture of the ...

Earth/space science teachers educate students on the four basic areas of scientific study classified as part of earth science: oceanography, astronomy, meteorology and geology. Earth scientists play a ...

One of the most interesting discoveries about Earth in the past few decades concerns the Earth’s magnetic poles. Paleomagnetic records show that the poles have flipped places 183 times in the last 83 ...

Saint Louis University’s Department of Earth, Environmental and Geospatial Science combines strong classroom and field-based instruction with internationally recognized research. The department offers ...

Learn more about the department's name change from geological sciences to the Department of Earth Science, including the effect on degree names and curricula. The Department of Geological Sciences is ...

The Committee on Earth Science and Applications from Space (CESAS) provides an independent, authoritative forum for identifying and discussing Earth system science research requiring data from space ...

The study of Earth science isn’t just for students who are interested in how our planet works. It’s also for those who are passionate about addressing urgent global challenges such as climate change, ...