Charles Lyell introduced the term "Pleistocene" in 1839 to describe strata in Sicily that had at least 70% of their molluscan fauna still living today. This distinguished it from the older Pliocene …

Nov 26, 2025 · Pleistocene Epoch, earlier and major of the two epochs of the Quaternary Period of Earth’s history, an epoch during which a succession of glacial and interglacial climatic …

Feb 28, 2022 · The Pleistocene epoch lasted from about 2.6 million to 11,700 years ago and included the last ice age, when glaciers and giant megafauna dominated the landscape.

Many paleontologists study Pleistocene fossils in order to understand the climates of the past. The Pleistocene was not only a time during which climates and temperatures shifted …

This recent period is characterized by repeated cycles of glaciation and the emergence of Homo sapiens. The Pleistocene is divided into the Early Pleistocene, Middle Pleistocene, and Late …

Jul 24, 2025 · The Pleistocene epoch, often referred to as the “Ice Age,” was a geological period spanning approximately 2.6 million to 11,700 years ago. It was defined by recurring glacial and …

Apr 16, 2023 · The Ice Age, also known as the Pleistocene Epoch, was a period of geological time that lasted from about 2.6 million years ago to 11,700 years ago. It was characterized by …

During the Pleistocene Epoch, popularly known as the Ice Age (~2.6 million years ago [mya]–11,700 years ago), Earth’s continents were approximately in their current global positions.

The Pleistocene (∼1.8 million–11 000 years ago) was not an ice age; rather, it was a series of waxing and waning ice ages characterized by dramatic climate fluctuations across a broad …

Ancient Climate Events: Pleistocene Glaciation ... Some of the most abrupt and dramatic climate changes occurred very recently in Earth’s past, a geologic heartbeat ago if we consider the …