The amazing story of the animograph, a machine created in France in the sixties by the cartoonist and self-taught inventor Jean Dejoux (1922-2015), whose creation was intended to revolutionize the animation industry.

Nikola Tesla is considered the father of our modern technological age and one of the most mysterious and controversial scientists in history.

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.

Parfenov's documentary is about a brilliant scientist and engineer, born in Russia, but only known on the other side of the ocean. The invention of modern television changed the history of mankind. The invention has an author, who is almost unknown in his homeland. Vladimir Zworykin, born in Murom, a Russian American, was the person who created distant wireless transmission of images.

For the past 40 years, Bruce Beach has been preparing for a nuclear disaster. A bunker of 42 school buses is buried on his property, designed to save humanity. Curious onlookers and interested preppers regularly visit the site named Ark Two, but it's clear that the creator of this decaying shelter is the only one truly convinced of its practicality in the event of an apocalypse. Now that Bruce is in his 80s, he and his wife Jean need to spend more time taking care of their immediate needs than worrying about the future. What could easily be dismissed as evangelical paranoia becomes a tragic yet uplifting story about a risk-taking inventor who has lived without regrets. Sometimes outside-the-box thinkers become millionaires and are recognized for their genius ability to guide us into the future, while others are pushed to the margins. There’s a lot to be learned from both

This John Nesbitt's Passing Parade short tells the story of Alfred Nobel, who invented dynamite, and later established the Nobel Prize.

When a YouTube video of Alexandru Duru's hoverboard flight goes viral, the young engineer sets a Guinness World Record and achieves the recognition he desires. But fame and fortune don't come easily. Often mocked and ostracized (until they achieve their goal), inventors see the world in a distinct way. Duru is no different. The son of Romanian immigrants, he's driven by a desire to achieve the impossible—and to cash in. Exploring the banality of Duru's trial-and-error efforts, director Bogdan Stoica is an artistic risk-taker worthy of his subject. He allows contemplative scenes to develop in real-time with immaculate framing; a natural tension builds as we witness Duru strapping the equivalent of high-speed lawn mower blades to his feet. Avoiding the temptation to sensationalize and thus trivialize his subject, Stoica reveals a rich story about immigration, settlement and the human desire to transcend our physical confines. -Alexander Rogalski (Hot Docs Film Festival)

The life and career of the hailed Hollywood movie star and underappreciated genius inventor, Hedy Lamarr.

In one of those wonderful coincidences of history, lumière, the French word for “light,” was also the last name of brothers Auguste and Louis, whose brilliant invention, the cinematograph, helped to inaugurate the most beloved art form of the last 130 years. Institute Lumière director Thierry Frémaux uses Lumière, Le Cinema! to guide the viewer through over a hundred shorts—some famous, some forgotten, some never before seen—directed by Lumière and company. In the process, Frémaux illuminates how the brothers employed the camera as a creative instrument as they (and their operators) mastered framing, staging, and subject selection for quotidian and exotic microdocumentaries as well as the first ever fictional motion pictures. The result is not only a glorious re(telling) of the genesis of cinema but a profound meditation on the beautiful world captured—and the mysterious world imagined—by the Lumières.

Color footage of inventor George Washington Carver at Tuskegee University in Alabama. Dr. Carver is filmed at his apartment, office, laboratory, and garden.

His filmmaker son probes the professional and private lives of his remote but fascinating father: bandleader, composer, inventor, and electronic music pioneer Raymond Scott.

A portrait of the inventor of the letterpress, who was a key figure in the history of mankind, but also an enthusiastic inventor, a daring businessman, a tenacious troublemaker: the life of Johannes Gutenberg (circa 1400-68).