This film consists of three parts. The first dramatizes the life of the founder of Soviet astronautics, Konstantin Tsiolkovsky; the second describes...

Today we cut the granite with diamond-cut blade as is one of the most difficult rocks to cut due to its hardness.How could the egyptians, if it was...

This shows physicist Stephen Hawking's life as he deals with the ALS that renders him immobile and unable to speak without the use of a computer....

A recently-widowed science fiction writer considers whether to adopt a hyper-imaginative 6-year-old abandoned and socially-rejected boy who says he's...

The documentary's title translates as "to be and to have", the two auxiliary verbs in the French language. It is about a primary school in the...

A collection of complete episodes, including the pilot, from the first five years of the groundbreaking US kids' show that actually managed to...

Can you dig it? Sesame Street: Old School Volume 2 picks up right where Volume 1 left off, including all of the grooviest Sesame Street memories from...

Nine chapters, two hours of maths, that take you gradually up to the fourth dimension. Mathematical vertigo guaranteed!

San Francisco is known for its unpredictable weather from neighborhood-to-neighborhood. But what about the climate that flourishes within your couch...