What do we know about light?
- Genre: Documentary
- Studio: Studio populárně vědeckých a naučných filmů Praha
- Keyword: educational, quantum physics
- Cast: Jiří Šrámek
0 1996 HD
POLICE OFFICER JIM BYRNE, Canada's most honoured Safety Education Specialist brings you his famous TEN RULES, with which he has personally tested...
8 1940 HD
A documentary examining the effects of industrial automation on a small American town.
1.6 1952 HD
A teacher gives her third-grade class a "posture test". Four students--two boys and two girls--fail it. The teacher then suggests that the four...
2.6 1960 HD
This short featuring "Mr. Bungle", a puppet, instructs children on how to best behave in a lunchroom situation.
1.4 1951 HD
This high-school educational film describes the benefits and opportunities available to young women who go to college and major in home economics....
2.3 1950 HD
A boy realizes that he could help his parents by doing things around the house.
1.7 1954 HD
An interesting little short about the exploitative system of the 1930's-50's that used cheap Mexican workers (that "cross the border on temporary...
3.1 1947 HD
This educational film emphasizes the importance of good grooming and personal hygiene habits. Clothes should always appear clean and neat, and should...
2.6 1959 HD
On the day young Alan receives his driver's license, Officer Hal Jackson visits the Dixon farm to sternly lecture the family on the dangers of...
3.2 1956 HD
A high school student really likes his shop class… perhaps a bit too much!
6 2015 HD
A global quest for adventure, 45 years in the making all in stunning, original footage
0 2022 HD
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...
6 1971 HD
This 1971 color anti-drug use and abuse film was produced by Concept Films and directed by Brian Kellman for Encyclopedia Britannica. “Weed:...
0 1970 HD
Tractor Ted takes us to see some unusual farm animals and we see some big farm machines hard at work
0 1970 HD
“Use Your Eyes” is a police training film produced by the Alhambra Police Department, California, in 1970. It is intended to demonstrate...
0 2015 HD
Some people think: the process of planning and preparing for a bicycle tour is a long and complicated undertaking that requires months of research...
10 1973 HD
After receiving an anonymous phone call, the cops pick up a young woman who is wandering around alone in the desert. She tells them that she was...
6 1971 HD
Freedom of expression and sexual liberation might have defined the 1960s but by 1971 the British education system was far from ready for Dr Cole's...
5.5 2010 HD
Three school children visit a dusty library to research the story of 'The Dark Ages'. What they find changes their world view dramatically as...
7.5 1961 HD
Symmetry is one of five shorts featured in the film "Mathematical Peep Shows." The collection was made by Charles and Ray Eames for the IBM...