

These Ancient Footprints Rewrite North American History
From PBS NATURE and Atlas Obscura, Untold Earth is a documentary series dedicated to unpacking the stories behind North America’s strangest, most unique natural wonders.
These Ancient Footprints Rewrite North American History
Season 2 Episode 8 | 7m 53s | CC
The shimmering dunes of White Sands National Park harbor an extraordinary secret: fossilized human footprints that suggest human presence in the Americas as much as 10,000 years earlier than previously believed. How did these footprints in the sand manage to survive for so long? And why is their discovery changing everything we thought we knew about human history in the region?








