In a summer straight out of a science textbook, a group of college students and professors unearthed the partial remains of a ...

Thomas Mulligan explains how Earth's orbital changes trigger ice ages every 100,000 years through astronomical cycles.

Mariners Trail, Point Beach State Forest, the Wisconsin Ice Age Trail and Woodland Dunes Nature Center make our list of great places to hike.

A newly discovered ice comet from deep space may be over 7 billion years old, making it the most ancient comet scientists ...

Rocks on Iceland beaches confirm the Late Antique Little Ice Age, caused by volcanic eruptions, precipitated the fall of the Roman Empire.

The remains of landscapes thought to have formed when ancient rivers flowed across East Antarctica have been discovered—and ...

The icy traveler, called 3I/ATLAS or Comet ATLAS, was discovered on July 1 by the NASA -funded ATLAS survey telescope in Río Hurtado, Chile. This enormous space snowball came from the direction of the ...