The 'Extinctions' Videos Collection

45:59

Extinctions Dinosaurs Mammoth Neander...

http://Cosmology.com Mass Extinctions Neanderthal Dinosaurs Mammoths CroMa...

3,071 Views, Added 07-Sep-08 By Metacafe Affiliate U

03:15

Galapagos Species Suffering from Clim...

http://SupremeMasterTV.com - Extinctions on the rise in the Galapagos: fish...

145 Views, Added 02-Jan-10 By Supreme Master TV

03:15

Richard Heinberg on the Big Picture o...

http://www.whatawaytogomovie.com presents another clip as part of the "Why Ar...

269 Views, Added 03-Oct-08 By endofempire79

14:33

Mass Extinctions and Global Warming w...

http://SupremeMasterTV.com – Learning From the Past:Mass Extinctions and Glob...

21 Views, Added 24-Nov-09 By Supreme Master TV

08:52

16 Mass Extinctions: How T-Rex Vanished

Did an asteroid do away with the dinosaurs? Was it disease? Climate change? D...

30 Views, Added 08-Apr-11 By bgaede

09:45

15 Background Extinctions: How Neande...

Did cold weather kill Neanderthal and Woolly? Was it disease? Did Man have an...

28 Views, Added 08-Apr-11 By bgaede

09:36

NASA Dr. Adriana Ocampo...por Qué Des...

Charla ofrecida en Cordoba , Argentina por mi amiga la Dra. Adriana Ocampo de...

477 Views, Added 25-Jan-09 By sergiosaurio