Showing top 3 upcoming show times. Show times are sorted in increasing order of start time.

1. Tue 4:00 PM, 7 May 2024 on Nat Geo HD channel

   Drain Chicago: Draining Lake Michigan uncovers Chicago's secret history and exposes a catastrophe that killed 300 people and reveals an engineering marvel. RATING: AA

2. Wed 4:00 PM, 8 May 2024 on Nat Geo HD channel

   The Battle for the Black Swan: Archaeologists and treasure hunters battle over half a billion dollars worth of gold. Who will win the fight for the Black Swan? RATING: AA (S4, ep 7)

3. Thu 4:00 PM, 9 May 2024 on Nat Geo HD channel

   The Wild West: Uncovered clues from a battleground, a 19th-century steamboat and a frontier ghost town reveal surprising truths about the Wild West. RATING: AA (S4, ep 2)

Showing top 1 upcoming show times. Show times are sorted in increasing order of start time.

1. Fri 3:00 PM, 3 May 2024 on Nat Geo HD channel

   Drain Pirate Ships of the Caribbean: Uncover lost shipwrecks and learn how the Caribbean's unique position at the crossroads of empire turned it into the ultimate pirate sea. RATING: AA