Watch Smithsonian Channel live with Fubo
Air Warriors
S5, EP2 "KC-135 Stratotanker"The history of the KC-135 Stratotanker, the 60-year-old aerial refueler that keeps fighter jets flying.
Air Warriors
S6, EP6 "MiG"The history of the Russian MiG, American air power's fiercest rival for more than 50 years.
Air Warriors
S8, EP4 "Messerschmitt BF 109"Considered the deadliest fighter of WWII, Germany's Me-109s were feared by Allied bombers and fighters alike; 109s fought Spitfires in the Battle of Britain and alongside Rommel in North Africa.
Air Warriors
S9, EP5 "B-24 Liberator"The most-produced bomber in US history, used during World War II by every branch of the American military, as well as by the Royal Air Force.
Air Warriors
S10, EP2 "PBY Catalina"A look at the amphibious aircraft and the many roles it served during WWII, from patrol bomber to search-and-rescue aircraft.
Air Warriors
S8, EP2 "B-29 Superfortress"The story of the world's first nuclear bomber, the B-29, and its explosive impact on aerial warfare.
Air Warriors
S6, EP9 "Zero"An inside look at Japan's A6M Zero, the most feared fighter at the start of World War II.
Hitler's Riches
The remarkable story of Hitler's last will and testament, from his surprising discovery to the family dispute he triggered and the new ideas he offers about the Führer.
Hunt for the Nazi Gold Train
Dan Snow follows treasure hunters as they hunt for a missing train full of gold; Dan carries out his own investigation into this extraordinary story, one that leads all the way to Adolf Hitler himself.
Treblinka: Hitler's Killing Machine
For the first time in 70 years, forensic archaeologists have been granted access to the Treblinka death camp, which suddenly disappeared in 1943, along with some 900,000 victims.
Combat Trains
S1, EP1 "Nazi Railways"Auschwitz survivors explore the railways' part in the Nazis' mass murder.
The Codebreaker Who Hacked Hitler
Gordon Welchman's top-secret work helped defeat the Nazis and impacted modern codebreaking.
Air Crash Investigation
S25, EP2 "Running on Empty"Air Tahoma Flight 185, an overnight cargo flight from Memphis, Tenn., approaches its final destination, Cincinnati.
Air Disasters
S21, EP2 "Lockerbie Disaster"A bomb explodes on Pan Am Flight 103, causing the aircraft to disintegrate in midair and the wreckage of the aircraft to crash into the Scottish town of Lockerbie, killing all 259 people on board and 11 people on the ground.
Air Disasters
S3, EP4 "Impossible Landing"A look at the fate of United Airlines Flight 232 which crashed into Sioux City's runway in 1989; it caused a subsequent explosion that left 111 people dead.