The epic story of the Vietnam War as it has never-before been told on film.
Use one of the services below to sign in to PBS:
tried to add this video to your Watchlist so you can watch
it later. But first, we need you to sign in to PBS using one
of the services below. You’ll be able to manage
videos in your Watchlist, keep track of your favorite shows,
watch PBS in high definition, and much more!
tried to select this program as one of your favorites. But
first, we need you to sign in to PBS using one of the
services below. You’ll be able to manage videos in
your Watchlist, keep track of your favorite shows, watch PBS
in high definition, and much more!
To get you
watching PBS in high definition we need you to sign in to
PBS using one of the services below. You'll be able
to manage videos in your Watchlist, keep track of your
favorite shows, watch PBS in high definition, and much more!
Don’t have a PBS Account? Create one nowCreate a PBS account
Killer Floods Preview
Scientists uncover geologic evidence of epic floods that tore through ancient landscapes.
Preview: S44 Ep18 | 30s
Share this video:
Share this video on FacebookFacebookShare this video on TwitterTwitter
Killer Hurricanes Preview
Experts reconstruct the Great Hurricane of 1780 to help predict the risk of future storms.
Preview: S44 Ep17 | 30s
Killer Volcanoes Preview
Scientists hunt for a mega-eruption that plunged medieval Earth into a deep freeze.
Preview: S44 Ep16 | 30s
Secrets of the Forbidden City
How has China’s magnificent Forbidden City withstood centuries of earthquakes?
S44 Ep15 | 53m 33s
Ghosts of Stonehenge
Archaeological research uncovers provocative new clues about Stonehenge.
S44 Ep14 | 53m 36s
Secrets of the Shining Knight
Discover the world of medieval knights and see how their armor was made.
S44 Ep13 | 53m 33s
Death Dive to Saturn Preview
Follow Cassini's final days as it skims the cloud tops before plunging into the planet.
Preview: S44 Ep12 | 30s
Eclipse Over America Trailer
The country’s first solar eclipse in 99 years will cast a light on the Sun’s secrets.
Preview: S44 Ep11 | 1m 37s
What exactly went wrong in Flint—and what does it mean for the rest of the country?
S44 Ep10 | 54m 7s
Chinese Chariot Revealed Preview
A team of experts rebuild an ancient battle chariot to help uncover its design secrets.
Preview: S44 Ep9 | 30s
Holocaust Escape Tunnel
At ground zero for the final solution, scientists uncover a story of hope and bravery.
S44 Ep7 | 54m 14s
Why Trains Crash Preview
Can new crash prevention technology help us avoid deadly train accidents?
Preview: S44 Ep6 | 30s
The Origami Revolution Preview
Engineers are using origami to design drugs, micro-robots, and future space missions.
Preview: S44 Ep5 | 30s
The Battery That Won't Explode
Mike Zimmerman’s battery endures abuse at the hands of David Pogue.
Clip: S44 Ep3 | 2m 6s
Support for PBS.org provided by: