The researchers' idea that Earth once had rings comes from reconstructions of Earth's plate tectonics from the Ordovician ...

Mantle plumes are important geologic processes—they interact with plate tectonics, create rich mineral deposits, and even ...

And now, a new study published in the scientific journal Earth and Planetary Science Letters seems to show that Earth itself once had a similar ring.

Earth may have had a ring made up of a broken asteroid over 400 million years ago, a study finds. The Saturn-like feature could explain a climate shift at the time.

The researchers published their findings Sept. 16 in the journal Earth and Planetary Science Letters. You may like Supernovas may have triggered life-threatening changes in ancient Earth's climate.

The researchers published their work in the journal Earth and Planetary Science Letters. This artist’s illustration shows what Earth may have looked like 466 million years ago, and the answer is ...

A study published in the journal Earth and Planetary Science Letters has uncovered evidence of an extreme ancient solar storm that struck Earth over 14,000 years ago, during the waning days of the ...

LETTERS: Collection in Weis Earth Science Museum deserves to be showcased on its own. Appleton Post-Crescent. The Weis Earth Science Museum is truly is a treasure.

'Right now, I am more concerned with the already present extinction-level events happening to our Earth's science and its scientists,' writes an L.A. Times reader.

A paper published this week in Earth and Planetary Science Letters details a study of tree rings in the French Alps that reveals evidence of an extreme spike in radiocarbon corresponding to 12,350 ...

Lucy Flesch, Frederick L. Hovde Dean of the College of Science Professor, Department of Earth, Atmospheric, & Planetary Sciences. Lucy Flesch, Frederick L. Hovde Dean of the College of Science, began ...