Extras
See how secret letters written by Mary, Queen of Scots, were finally decoded.
Discover how two revolutionary ancient inventions changed the course of humanity forever.
An unprecedented discovery could reveal new information about Cleopatra’s reign.
Learn about Marlee Matlin, Oscar-winning actress and champion of the Deaf community.
Marlee Matlin visits the house she grew up in Morton Grove, Illinois.
Marlee Matlin refused to allow a hearing actor to play her Deaf husband in the 2021 film “CODA.”
Henry Winkler took Marlee Matlin in for two years while she recovered from a turbulent time.
A new generation of lions, cheetahs, and leopards comes of age in Botswana’s Okavango Delta.
Follow ancient humans’ journey into an icy and perilous new land.
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Professor T Season 4
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Season 3
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Professor T Season 1
Love is in the air, but Jasper has a case to solve when death strikes within the university.
When an art gallery owner is poisoned, only Jasper can paint the full picture.
Tragedy as an actor is stabbed live on stage. Helena and Jasper team up to solve the case.
When a thief escalates to murder, the team must catch the killer before they strike again.
When investigating a woman bludgeoned to death, tensions boil over between Jasper and Dan.
When a woman vanishes at sea, Jasper and Dan are forced to put their grievances aside.
A woman is found dead at the scene of a car crash, but the accident didn’t kill her.
The police need his help following a series of unexplained deaths.
Professor T is up in court and he must decide whether to save himself or his former lover.