Secrets of the Dead
Leonardo, The Man Who Saved Science
New evidence suggests that many of Leonardo da Vinci's ideas can be traced to other scientists, as far back as 1,700 years. (60 minutes)
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UPCOMING EPISODES
Fri, 4/26 at 2:00 am on Austin PBS HDTV
Abandoning the Titanic
Investigators search for the identity of the captain of a "mystery ship" that turned away from Titanic the night it sank in 1912. (60 minutes)
Sun, 4/28 at 12:00 am on Austin PBS HDTV
Abandoning the Titanic
Investigators search for the identity of the captain of a "mystery ship" that turned away from Titanic the night it sank in 1912. (60 minutes)