Povrchové napětí

A physicist, a director of popular-science films, and a sports fan talk about the structure of the atom between periods of a hockey game they watch...

A team of international skiers embark on a two-week glacier traverse connecting two remote research stations in Kazakhstan. The Tien Shan's 4000+...

Partly adapted from cosmologist Stephen Hawking's popular book about his theories of the universe, this in-depth documentary also presents Hawking's...

This 90-minute documentary brings to life Gavin Pretor-Pinney’s international bestseller, “The Cloudspotter’s Guide”, which...

Training film for shelter managers. Food, water, sanitation, medical, and radiation detection systems are explained.

The Academy Award® nominee Cosmic Voyage combines live action with state-of-the-art computer-generated imagery to pinpoint where humans fit in...

Shows the harmful effects on 16mm film of improper projector cleaning, film threading, film rewinding, and placement of films in cans. Points out the...

An animated short film that explains in a pedagogical way how the radio transmission works. Created by Czech filmmakers it was commissioned by...

Join Construction Foreman Dave as he explores the endless fascination of heavy construction. From jack hammers to the largest bulldozers, kids will...