Up Next
Back to Show
Watch Preview
NOVA
Ice Age Footprints
Season 49
Episode 9
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.
Sign up now for inspiring and thought-provoking media delivered straight to your inbox.
Support Provided By
Unlock with PBS Passport
53:50
An American combat hospital mobilized in Iraq faces a daily drama of wartime treatment.
53:06
Will experimental particle physics confirm the wild predictions of string theory?
52:56
Do miniscule vibrating strands of energy hold the key to a unified theory of physics?
52:55
Combining the laws of the universe in one theory that explains it all is the Holy Grail
Unlock with PBS Passport
53:40
Anorexia, bulimia, and other eating disorders are on the rise. What can be done?
Unlock with PBS Passport
53:54
In Greenland, a deserted B-29 bomber awaits rescue for more than fifty years.