This short celebrates the 20th anniversary of MGM. Segments are shown from several early hits, then from a number of 1944 releases.

The collection "Moscow Golden-Domed" includes documentaries from the history of the capital. "Egoriy the Brave" about the Holy Great Martyr George the Victorious, whose image has adorned temples, princely and royal coats of arms, and banners of Russian troops since ancient times. The film "Reigning" tells about the appearance in Rus' in 1917, on the day of the abdication of Nicholas II, a new icon of the Reigning Mother of God. "Vratarnitsa" is a film about a chapel where Muscovites from time immemorial worshiped the icon of the Mother of God of Iberia. "The First Dean" - a story about the Church of the Resurrection of Christ in Sokolniki - one of the most remarkable in Moscow. The parishioners still remember the builder and first rector of the temple, Father John Kedrov. Filmed from 1993 to 1996.

This film shows how far we have come since the cold-war days of the 50s and 60s. Back then the Russians were our "enemies". And to them the Americans were their "enemies" who couldn't be trusted. Somewhere in all this a young girl in Oklahoma named Shannon set her sights on becoming one of those space explorers, even though she was told "girls can't do that." But she did.

An exploration of the intersection between religion and homosexuality in the U.S. and how the religious right has used its interpretation of the Bible to stigmatize the gay community.

The Hobbit Enigma examines one of the greatest controversies in science today: what did scientists find when they uncovered the tiny, human-like skeleton of a strange creature, known to many as the Hobbit, on the Indonesian island of Flores in 2003?

As Australian cinema broke through to international audiences in the 1970s through respected art house films like Peter Weir's "Picnic At Hanging Rock," a new underground of low-budget exploitation filmmakers were turning out considerably less highbrow fare. Documentary filmmaker Mark Hartley explores this unbridled era of sex and violence, complete with clips from some of the scene's most outrageous flicks and interviews with the renegade filmmakers themselves.

"All sounds travel in waves much the same as ripples in water." Educational film produced by Bray Studios New York, which was the dominant animation studio based in the United States in the years surrounding World War I.

Trees talk, know family ties and care for their young? Is this too fantastic to be true? German forester Peter Wohlleben and scientist Suzanne Simard have been observing and investigating the communication between trees over decades. And their findings are most astounding.

In BBC ONE's The Virgin Mary, dramatic reconstructions and stunning visual effects are combined with the latest findings from historians and New Testament scholars to recreate the story of this remarkable woman. Presented by actress Sue Johnston, The Virgin Mary explores the history behind the miraculous Bible story to reveal the living, breathing mother of Christianity. The picture that emerges is very different from that of popular belief – the serene young woman, dressed in blue silken robes, was largely a creation of later writers and Renaissance painters.

In Uganda, AIDS-infected mothers have begun writing what they call Memory Books for their children. Aware of the illness, it is a way for the family to come to terms with the inevitable death that it faces. Hopelessness and desperation are confronted through the collaborative effort of remembering and recording, a process that inspires unexpected strength and even solace in the face of death.

100 Years of Wrigley Field celebrates a century of the greatest moments and best personalities of the ballpark on Chicago's North Side.

Let There Be Light follows the story of dedicated scientists working to build a small sun on Earth, which would unleash perpetual, cheap, clean energy for mankind. After decades of failed attempts, a massive push is now underway to crack the holy grail of energy.