Prime Minister Justin Trudeau is set to attend the opening of the 79th Session of the United Nations General Assembly, where ...
A compilation of clips set to background music and based on the theme of solids, liquids and gases. Includes ice, steam, clouds, exhaust fumes, flour, molten glass, steam produced by a train, a coal ...
This is a compilation of clips set to a background of music and based on the theme of changing materials. It includes images of fireworks exploding, demolition of tower blocks, a volcano and magma ...