Trees talk, know family ties and care for their young? Is this too fantastic to be true? German forester Peter Wohlleben and scientist Suzanne Simard have been observing and investigating the communication between trees over decades. And their findings are most astounding.
01993HD
Do they really launch themselves onto the shore to grab a hapless snack? See for yourself, and gain a vivid appreciation for their appetites and...
61934HD
City of Wax is a 1934 American short documentary film produced by Horace and Stacy Woodard about the life of a bee. It won the Oscar at the 7th...
02010HD
01937HD
Raising angora rabbits for wool; new marine navigation and safety technology; kitchen gadgets; developing new rose varieties.
02020HD
How would natural habitats develop without human interference? In this documentary we follow an international team of scientists and explorers on an...
72006HD
A documentary on Al Gore's campaign to make the issue of global warming a recognized problem worldwide.
52018HD
New discoveries reveal the deadly secrets of the Bermuda Triangle as experts use cutting-edge science and technology to investigate the strange...
4.92018HD
CERN, the world's largest physics laboratory, is also a society in itself. A mythological microcosm and science's answer to the Tower of Babel, with...
02017HD
In the first BBC documentary to be filmed entirely on smartphones, Mark Miodownik reveals the weird materials that have built our high-tech world.
72020HD
Almost one hundred years ago, the project to reduce the world to mathematical physics failed suddenly and completely: “One of the best-kept...
6.51996HD
Galapagos: Beyond Darwin is a 1996 documentary narrated by actor Roscoe Lee Browne. It premiered on the Discovery Channel on Sunday, August 18,...
92017HD
The summits and sheer mountain ridges of Austria’s "Little Siberia" funnel the freezing air from snow-covered peaks into a gigantic hollow...