An inside look into the lives of Meghan Markle and Prince Harry straight from experts, socialites and friends intimately connected with the House of Windsor.

The ancients hid the secrets of their incredible knowledge of astronomy in their temples and palaces, built to align with the sun, on the same day, all over the world. Revealing our species' obsession with the sun, across thousands of years and every continent, this is architectural magic on a cosmic scale.

National Geographic: Icons of Power - Empress of Ambition documents the life and reign of Russia's Catherine the Great, widely considered one of the most controversial rulers in the history of the world.

His opponents accused him of being homosexual. The male favorites he gathered around him during his short life gave those malevolent enemies solid arguments to do so. He would not have failed if he had proved himself to be an energetic king. But Edward II of England (1284-1327) never was a king like Edward I Longshanks, his father, or Edward III, his son, were. And his end is shrouded in myth and mystery.

Drama documentary reconstructing the life and times of Catherine the Great of Russia.

This documentary charts Harry's journey through important turning points in his life - four other royal weddings and the death of his mother, Diana, Princess of Wales. Along the way it touches on the prince's active service as a soldier in Afghanistan and his international charity work.

In anticipation of the most talked-about nuptials of the year, Savannah Guthrie and Hoda Kotb of NBC's "TODAY" take viewers to London to reveal exclusive insights on the wedding of Prince Harry and Meghan Markle.

Republic of Venice, 1760. Pursued by a vengeful husband, the intrepid womanizer Casanova, who symbolizes the decline of the city and its fall into debauchery, manages to escape and, by a circuitous route, arrives in Saint Petersburg, where he will be involved in the many plots that threaten the throne of Czar Peter III…

Examine the history of Prince Harry and Meghan Markle from the moment they met after being set up by friends, through their initial courtship when they were able to keep their romance under wraps, and ultimately the intense global media attention surrounding their relationship and Meghan’s life as a divorced American actress.

Ancient Korea, 1506. The tyrannical King Yeonsan-gun of Joseon is overthrown by his half-brother Jung-jong, whose reign begins with a blood bath. Over the years, traitors plot against him, sinking the kingdom into chaos. In 1528, frightened rumors come to royal palace, regarding a mysterious creature, known as Monstrum by the peasants.

In eighth century China, the Emperor is grieving over the death of his wife. The Yang family wants to provide the Emperor with a consort so that they may consolidate their influence over the court. General An Lushan finds a distant relative working in their kitchen whom they groom to present to the Emperor. The Emperor falls in love with her and she becomes the Princess Yang Kwei-fei. The Yangs are then appointed important ministers, though An Lushan is not given the court position he covets. The ministers misuse their power so much that there is a popular revolt against the Yangs, fueled by An Lushan.

Trapped in a loveless arranged marriage to the immature future Czar, a young German Princess proves a skillful political infighter and rises to become Catherine the Great.

In a Spain consumed by ambition and power, the future of an empire depends of the mind state of a single woman.

Ancient Korea, 17th century. While the paranoid King Lee Jo of Joseon, vassal of the Qing dynasty, feels surrounded by conspirators and rebels, a dark evil emerges from the bowels of a merchant ship and the exiled Prince Lee Cheung returns to the royal court, ignoring that he will have to lead the few capable of defeating the ambitious humans and the bloody monsters who threaten to destroy the kingdom.

England, early 18th century. The close relationship between Queen Anne and Sarah Churchill is threatened by the arrival of Sarah's cousin, Abigail Hill, resulting in a bitter rivalry between the two cousins to be the Queen's favourite.

The King Without a Heart is a fairytale about of a happy king who has a young daughter and a lovely wife. After the sudden death of his wife, the king becomes so sad that he wants his heart taken out of his chest. The kingdom is turned into an effective society based on reason, and there is no longer place for emotions. When she grows up, the princess tries to make her father see the importance of play and emotions.

Years have passed since the Three Musketeers, Aramis, Athos and Porthos, have fought together with their friend, D'Artagnan. But with the tyrannical King Louis using his power to wreak havoc in the kingdom while his twin brother, Philippe, remains imprisoned, the Musketeers reunite to abduct Louis and replace him with Philippe.

When Ester becomes King Xerxes’ queen, her Cousin Mordecai and that despicable Haman engage in a dangerous game of intrigue for control of the young Persian King Xerxes.

The aggressive and dangerous Chin empire occupies the put-upon Chao kingdom while the hero-filled Wei empire is paralysed by an indecisive ruler.

Years have passed since the Three Musketeers, Aramis, Athos and Porthos, have fought together with their friend, D'Artagnan. But with the tyrannical King Louis using his power to wreak havoc in the kingdom while his twin brother, Philippe, remains imprisoned, the Musketeers reunite to abduct Louis and replace him with Philippe.