Previews + Extras
Ice Age Footprints Preview
S49 E9 - 30s
Ancient footprints in New Mexico’s White Sands National Park reveal new evidence of Ice Age humans that walked the land alongside enormous ground sloths and mammoths—thousands of years earlier than archaeologists thought people were in the Americas.
Humans May Have Lived in North America Earlier Than Thought
S49 E9 - 4m 16s
Ancient human footprints in White Sands National Park reveal that humans first arrived in North America thousands of years earlier than previously thought.
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