Ross Kemp dives deeper and travels further than before to uncover shipwrecks of major historical significance.

Experts uncover four global stories of extraordinary curiosities that were once concealed in the deserts of the planet.

Explore the mystery behind the assassination of President John F Kennedy with Dr David J Hall as he unravels the evidence. 

Professor Alice Roberts presents a unique investigation into the cause of death of British Monarchs.

Exploring the dark past of the Middle Ages: power struggles, forbidden love and criminal deeds - not to mention unsolved murders. This series investigates the cases of famous medieval figures to reveal the shocking truth behind their mysterious deaths.