What do we know about light?

An experimental mathematics film designed to elucidate the study of four-line conics.

14-part special in which botanist Francis Hallé explains forest science and processes. Part of the "Once Upon a Forest" physical release.

Ceschi and Stamm's documentary tells the incredible story of Monika Krause, a former East German citizen, who became Fidel Castro's Sexual Education Minister. After 20 years in Cuba, Krause set the Cuban sexual revolution in motion: in favor of a woman's right to sexual fulfillment and legal abortion, and against exclusion of homosexuals, she acquired the title "Queen of Condoms". A film about potent female agitators, staunch macho men and Caribbean love lives.

This film is a treasure. It's one of the best examples of the theory and practice of the art of camouflaging military targets from air observation & attack that you'll find anywhere, presented in a highly entertaining Disney style full color animation supplemented by live action film. Hosted by “Yehudi the Chameleon,” the action is centered around a P-39 Airacobra base in the Pacific and is chocked full of useful information & “how-tos.” Some of the many things you'll learn: how camouflage works in Nature, analyzing the specific camouflage needs of your location, theories and application of different camouflages, hiding in shadow, using camouflage netting, creating dummy targets, breaking up distinctive shadow lines that outline structures, concealment by “blending,” making “trees,” hiding routes & paths or creating fake ones, hiding targets in plain sight by adding minimal camouflage and more.

Tractor Ted shows us massive farm machines at work in the fields. There are tractors with huge wheels and caterpillar tracks as big as a car. There are two massive muck spreaders at work. Farmer Tom and Milly are collecting Jack from his friend's dairy farm where Les is helping out. Watch out Les, there's water about! Songs, fun, massive machines and real life farming - the perfect introduction to life on the farm for young children.

Vyacheslavs Kashcheyevs is a man who feels the world with each single one of his atoms and breaks the stereotype about physics as a dry and impersonal field of science. In parallel to splitting electrons in the laboratory, he seeks a connection to the Almighty, and is a dreamer, an exceptional scientist, family man and educator, socially active and civically minded. What allows him, unlike most of us, to be so harmonious and seemingly omniscient? Together with quantum physicist, theological authority and Latvian patriot Vyacheslav Kashcheyev, the film searches for the code to modern-day life.

United States Navy Training Film produced under the supervision to the Bureau of Aeronautics by Walt Disney Productions in Technicolor

Handbook of Movie Theaters’ History is a documentary about the history, the development in the present days and the future of movie theaters in the city of Turin, Italy. It mixes the documentary language with comedy and fiction, and is enriched by interviews to some of the most important voices of Turin cinematography. The film follows the evolution of movie theaters by enlightening its main milestones: the pre-cinema experiences in the late 19th Century, the colossals and the movie cathedrals of the silent era, the arthouse theaters, the National Museum of Cinema, the Torino Film Festival, the movie theaters system today and the main hypothesis about its future.

A documentary about the crowd of people that commingle throughout the 3.5km of the Minhocão, an overpass in the central region of São Paulo, built during Brazil's military dictatorship.

Educational short film featuring a milkman and his puppet

An animated film about the history and use of hot water.

Share an exciting adventure with Sandy and Crystal as they go searching for "Mica's Magic Gemstone." Along the way to finding their treasure, they meet four very interesting characters: Mica - the tour guide, Sir Sediment - ruler of the sedimentary rocks, Iggy St. Igneous - guardian of the igneous rocks, and Matty Morphic - the metamorphic magician. Our characters use catchy songs to introduce Sandy and Crystal to the three major categories of rocks.

Concern over global climate change may be at an all-time high, but climate change is nothing new - the earth's climate always followed natural cycles of warming and cooling. In Unstoppable Solar Cycles, Dr. Willie Soon and Dr. David Legates challenge the popular idea that human-generated CO2, is causing catastrophic global warming. These scientists propose an alterantive theory - that the current warming has more to do with solar activity than with human activity.

It's time to harvest the wheat on the farm so Farmer Tom shows Tractor Ted and Midge the dog the combine harvester that he needs for the job. It's so gigantic that Midge can't even see over the wheels.

The Institute of National Remembrance, Fish Ladder and Juice present “The Unconquered” – an animated film that shows the fight of Poles for freedom, from the first day of World War II to the fall of communism in 1989.

A basic explanation of the purpose and process of menstruation, told largely with diagrams.

The Documentary follows the journey of 11 African women, who struggle with Polycystic ovarian syndrome. PCOS, a hormonal disorder that can cause irregular periods alongside unwanted physical symptoms, affecting 1 in 10 women of childbearing age worldwide. It highlights the struggles caused by the syndrome through interviews with gynaecologists, pastors, public figures and native African doctors.

Animated training film depicting the fundamentals of electricity and how electrical signals can be used to keep an airplane on correct course and altitude through an autopilot.

Hosted by some unnamed escapee from a twelve-step program, Man and Wife, moves from anatomy charts and Asian erotic art into actual footage of two couples demonstrating nearly fifty different sexual positions.

The dangers of LSD are driven home to teenagers in this classroom training film, which is "narrated" by an LSD tab. The "tab" tells kids that he is "a depth charge in the mind!" and various teenagers are shwn babbling about their LSD experiences. "Experts" are presented who warn that LSD makes kids "paint themselves green" and has various other horrible side effects, the most serious of which is that it gives users a police record, and that there is "no known way of getting your fingerprints out of a police file once they're in there."