22:03Documentaries
The Ayoreo People | Paraguay: Fighting to Remain Uncontacted | Free Documentary
Free Documentary
Varroa destructor is a mite that's lethal to honey bees -- except for one species: the Africanized honey bee, who fight back. Can this resistance be cultivated in other breeds of bees? From: SECRETS OF THE HIVE http://bit.ly/1Ntv6Y5
Published 2016-03-04 · Watch on YouTube ↗
Availability and playback restrictions are controlled by the original channel.
22:03Free Documentary
09:13
43:52
53:25FRONTLINE PBS | Official
19:47Timeline - World History Documentaries
55:26
28:15Allow Google Analytics to measure visits. Your history stays in your browser. Privacy details