The Once and Future Griffith Observatory

In an age when misinformation, alternative facts, and conspiracy theories have become mainstream, UFOs have risen to become one of the most-talked about pop culture phenomena. With all of this noise, how can we expect anyone to know how much of this is true? What is in our skies? What do we know, and how do we know it? And most importantly: Are we being visited?

When the silent cinema learned to speak, the audience was surprised not only by the voices of the actors and the sound effects, but also by a new element, the music, which, combined with the dance and an unprejudiced imagination, gave rise to a new genre, as important to Hollywood cinema as the western was: the musical. A journey through the history of this genre, from its beginnings to the present day.

Actress Sally Field looks at the dramatic life and successful career of the superb actress Barbara Stanwyck (1907-90), a Hollywood legend.

Declassified FBI and CIA documents help director Paul Davids unravel the puzzle of Marilyn Monroe's demise, which was officially ruled a "probable suicide," while providing detailed evidence supporting the conclusion that Marilyn was murdered.

American dancer and choreographer Hermes Pan recalls his life and work as he relives the glorious history of the Hollywood musical.

Robert Altman's life and career contained multitudes. This father of American independent cinema left an indelible mark, not merely on the evolution of his art form, but also on the western zeitgeist. With its use of rare interviews, representative film clips, archival images, and musings from his family and most recognizable collaborators, Altman is a dynamic and heartfelt mediation on an artist whose expression, passion and appetite knew few bounds.

Chaco Canyon, located in northwest New Mexico, is perhaps the only site in the world constructed in an elaborate pattern that mirrors the yearly cycle of the sun and the 19-year cycle of the moon. How did an ancient civilization, with no known written language, arrange its buildings into a virtual celestial calendar, spanning an area roughly the size of Ireland?

The story of how Norma Jeane Mortenson became Marilyn Monroe (1926-62), a lucid path of self-discovery, from anonymity to stardom: the painful birth of a myth.

Using testimonies by pioneers and witnesses of the times, delve into the feverish visual culture the media generated – with far-fetched examples of canine television games, seduction manuals, aerobics class while holding a baby, among others.

Svalbard is a norwegian archipelago in the Arctic Ocean where the world's northernmost city is situated. It is a place where the underground, terrestrial and spatial universes blend into each other starting from a coal mine up to Venus.

For the first time one of Hollywood's greatest stars tells his own story, in his own words. From a childhood of poverty to global fame, Cary Grant, the ultimate self-made star, explores his own screen image and what it took to create it.

The extraordinary life of Orson Welles (1915-85), an enigma of Hollywood, an irreducible independent creator: a musical prodigy, an excellent painter, a master of theater and radio, a modern Shakespeare, a magician who was always searching for a new trick to surprise his audience, a romantic and legendary figure who lived only for cinema.

A documentary chronicling the history of the telescope from the time of Galileo. Featuring interviews with leading scientists discussing Galileo's first use of the telescope to the latest discoveries in cosmology.

This documentary recounts the difficult choice actress Mary Astor had to make after learning her personal, very intimate, diaries had been stolen. The film tells the story of Astor's 1936 child custody case.

A funny walk through the life story of Billy Wilder (1906-2002), a cinematic genius; a portrait of a filmmaker who never was a boring man, a superb mind who had ten commandments, of which the first nine were: “Thou shalt not bore.”

An inventive remembrance of the impact of the Hollywood blacklist on two American classics, rendered as a visually mesmerizing dialogue between Carl Foreman and Elia Kazan.

Photo sequence of the rare transit of Venus over the face of the Sun, one of the first chronophotographic sequences. In 1873, P.J.C. Janssen, or Pierre Jules César Janssen, invented the Photographic Revolver, which captured a series of images in a row. The device, automatic, produced images in a row without human intervention, being used to serve as photographic evidence of the passage of Venus before the Sun, in 1874.

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.

In 1995, Chasen's closed its doors after 60 years of serving chili to movie stars and visiting dignitaries, Presidents and the Pope. During its two final weeks, Chasen regulars (actors and producers), staff, and management sat for interviews. There's an Oscar party for 1500, footage and photos of famous diners, and time with Tommy Gallagher, the ebullient head waiter until retirement in 1994, his son Patrick, catering head Raymond Bilbool, general manager Ronnie Clint, hat check girl Val Schwab, ladies' room attendant Onetta Johnson, and foreign- born waiters, including Jaime. When he started in 1970, like other Latins, he wasn't allowed out of the kitchen. It's a family farewell.

THE CITY DARK is a feature documentary about the loss of night. After moving to NYC from rural Maine, filmmaker Ian Cheney asks a simple question - do we need the stars? - taking him from Brooklyn to Mauna Kea, Paris, and beyond. Exploring the threat of killer asteroids in Hawaii, tracking hatching turtles along the Florida coast, and rescuing injured birds on Chicago streets, Cheney unravels the myriad implications of a globe glittering with lights - including increased breast cancer rates from exposure to light at night, and a generation of kids without a glimpse of the universe above. Featuring stunning astrophotography and a cast of eclectic scientists, THE CITY DARK is the definitive story of light pollution and the disappearing stars. Written by Wicked Delicate Films