Trilobites: Earliest Known Human Footprints in North America Found on Canadian Island
Scientists found the preserved footprints to be 13,000 years old, and suggested they added support to a hypothesis that early settlers of North America traveled along the Pacific coast. [Source]
Publication Date:Origin: nytimes.com
Category: Archaeology and Anthropology
Topics: America, North, coast, Pacific, along, traveled, settlers, early, hypothesis, support, added, suggested, years, footprints, preserved, found, Scientists, Island, Canadian, Found, Footprints, Human, Known, Earliest, Trilobites
Source: https://www.nytimes.com/2018/03/28/science/footprints-oldest-north-america.html?partner=rss&emc=rss