Geologická činnosť vody

Ceschi and Stamm's documentary tells the incredible story of Monika Krause, a former East German citizen, who became Fidel Castro's Sexual Education...

In this retrospective tribute, acclaimed filmmaker Jean Walkinshaw hails the 100th anniversary of Mount Rainier National Park in Washington by...

On behalf of the Arvin Corporation, Buster Keaton demonstrates the importance of using Maremont auto parts for potential repairs while running a...

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...

What strange forces saved one isolated section along the Upper Mississippi River from the repeated crushing and scouring effects of glaciers during...

The forage harvester cuts the tall grass and then the brilliant baler squashes it into big bales.

Clever machines are needed in the potato field and Cheeky Midge gets a closer look.

An apple harvester collects up apples that are given a good wash and the children make apple juice.

The extraordinary moving story of Toni Crews, a young mum with a rare terminal cancer who charted her illness online before donating her body for...

This 1971 color anti-drug use and abuse film was produced by Concept Films and directed by Brian Kellman for Encyclopedia Britannica. “Weed:...

Ring of Fire is about the immense natural force of the great circle of volcanoes and seismic activity that rings the Pacific Ocean and the varied...

A film about fireworks, the people who make them and the cultures behind them across the globe.