Flight-obsessed since childhood, the Korean War veterans joined forces in one of the most successful space missions ever, the 1969 moon walk.

Committed to fighting apartheid since his 20s, Mandela rose to power when he was elected in the country’s first democratic election.

Exhausted and unsure of his future, the Apollo 11 astronaut struggled with his inner demons.

'Ever thine. Ever mine. Ever ours.' Two centuries later, historians still haven't agreed on the identity of the woman who inspired the composer's famed lines.

The playwright was the toast of London in early 1895—until he decided to sue his lover's father.

Living in the long shadow of his father, JFK Jr. was struggling to make his own mark in the world, when a tragic plane crash cut his efforts short.

Theories suggest the writer did not compose his famous works like 'Hamlet' and 'Julius Caesar.'

Full of privilege and promise, JFK Jr.'s 38 years were rich, vibrant and heartbreakingly tragic.

The son of an American President, his wife Carolyn Bessette and her sister Lauren perished in 1999 when the plane they were traveling in crashed off the coast of Martha’s Vineyard.

Often bossy and difficult, Queen Elizabeth's younger sister loved to have a good time – at the expense of others.

The Spanish artist had a reputation for breaking the hearts of numerous women whom he used as muses for his work.

While they were over 40 years apart in age, the writer and activist sought comfort, humor and companionship in each other.

Having a friendly relationship with Adolf Hitler, many speculated that the Duke and Duchess of Windsor were involved in a plot to overthrow the British crown during World War II.

Among the known and apparent companions of the artist are several recognizable names, including Leon Trotsky and Georgia O'Keeffe.

Unable to recite his new work on a blindingly bright day, the poet improvised to deliver a memorable moment for the incoming president.

With iconic performances from Santana, Janis Joplin, Jimi Hendrix, and more, the 1969 festival changed music history.

Stemming from her own difficult childhood, the British queen and her nine offspring experienced tension and dysfunction from the moment they were born.

The British king insisted he could not undertake his responsibilities without the divorcée as his wife, though evidence also suggests he was not fully invested in serving as monarch.

These recognizable names were part of the largest seaborne invasion in history on June 6, 1944.

After Lee's 'To Kill a Mockingbird' became a best-seller, Capote competed to keep up, eventually putting a wedge between the writers.

The accused killer began living lavishly, only to have the residents of Fall River, including her sister, ice her out.

From the Bronco chase to inside the California courtroom, here are the key moments from the trial of the former NFL running back.

The 39th president and former first lady have been a couple for more than 70 years.

Titanic survivor Elsie Bowerman went on to participate in and witness major historical events; she also got to experience the broader opportunities for women in the 20th century.