Commonly known as the Dracula parrot, Pesquet's parrot is an endangered bird that's only found in the rainforests of New Guinea.

Known as "The Dating Game Killer," Rodney Alcala murdered at least four people before his television appearance — and would kill again soon after.

From its connection to the discovery of King Tut's tomb to its claim to fame as the home of the fictional Crawley family, Highclere Castle's history is as rich as the treasures that adorn its walls.

Although some historians credit The Horse in Motion or Arrival of a Train as the first movie ever made, Louis Le Prince's 1888 film Roundhay Garden Scene is widely considered to be history's oldest motion picture.

The 27 Club is a group of musicians and performers who died tragically at just the age of 27. These are the stories behind its most infamous members.

Go inside the complicated history of what year it is right now, according to the cultures and religions that don't follow the Gregorian calendar.

Located near the border of Oklahoma and Kansas, Picher was a bustling mining center in the early 1900s — but now this abandoned town is surrounded by mountains of toxic waste.

Created by monks in medieval Scotland, the exquisitely illustrated Book of Kells is widely regarded as the "chief treasure of the Western world."

Despite being the spirit that decides who lives and dies, Baron Samedi is depicted as an irreverent jokester who performs sexualized dances and is rarely seen without a cigar or a glass of spicy rum.

Burlesque dancers like Lydia Thompson and Gypsy Rose Lee defined the art form, raising eyebrows with their scandalous moves and risqué outfits.

Kyron Horman disappeared while going to school on June 4, 2010. Though the investigation has centered on his stepmother Terri Moulton, the case remains unsolved today.