A new study suggests glaciers carved metals out from the Earth’s surface 700 million years ago, leading to chemical reactions ...

Glaciers once inched toward the sea, gouging rocks. When the ice masses melted, they infused oceans with nutrients that may ...

Ancient glaciers triggered floods that altered ocean chemistry, supporting evolving life. Scientists uncover how past events ...

At first glance, landscapes like the Great Plains and the Rockies may seem unchanging, but over geological time scales, ...

Explore the intriguing concept of snowball Earth and how ancient glaciations reshaped our planet's geology and chemistry.

Erosion transports the fragments away ... Back up on the mountains, snow and ice build up into glaciers that weigh on the rocks beneath and slowly push them downhill under the force of gravity.

Glacier ice has great erosive power removing ... They get cut off so while erosion makes the main valley deeper and deeper, the smaller valley is left hanging higher up above the valley floor.

Enhanced wake boats constitute a non-native, invasive species in Wisconsin and need to be thoughtfully regulated on our precious lakes.

The rapid melting of glaciers is a serious global issue with far-reaching consequences. As glaciers and ice sheets melt, they ...

The minerals released by glacial erosion played a key role in the evolution of life. By dissolving in the oceans, they altered the chemistry of the water, increasing oxygen levels and providing ...