First, what is an ice age? It’s when the Earth has cold temperatures for a long time – millions to tens of millions of years – that lead to ice sheets and glaciers covering large areas of its surface.

Ancient volcanoes in the Arctic may have trapped Earth in repeated "Snowball Earth" freezes for 56 million years.

A Europe-wide collaboration has unveiled the longest continuous record of Earth’s climate and atmospheric conditions, ...

Earth has experienced several climate cycles throughout its long history, including several ice ages that caused the planet to freeze over. The last ice age occurred approximately 11,700 years ago, ...

Mars is half the size of Earth, with one-tenth of our planet’s mass, and at the nearest point in its orbit is over 33 million miles away. Yet new research highlights the extraordinary influence the ...

A new study published last week is giving us a better idea. The research builds on previous hypotheses theorizing that Ice Ages occur on a predictable timeline that relates to the geometry of Earth’s ...

The Sturtian glaciation was one of the most extreme climate events in Earth’s history. Beginning around 717 million years ago ...

When the fictional past meets the fictional future. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. - Alien: Earth’s Premiere Is Wild, But We ...