The start of the Meghalayan age 4,200 years ago brought about climatic shifts that toppled empires

The geological formations that surround Gangler's North Seal River Lodge in northwestern Manitoba are intriguing pathways to the past

In 1992, a team backed by The Royal Canadian Geographical Society became the first to accurately measure the height of Mount Logan, Canada’s highest peak

This week, the International Union of Geological Sciences will consider a proposal to add a new epoch to the geologic time scale — one that reflects the impact of human activity on Earth's natural systems