http://www.pbs.org/wnet/nature The premier natural history series Thu, 03 Dec 2009 15:42:43 +0000 http://wordpress.org/?v=2.8.4 en hourly 1 http://www.pbs.org/wnet/nature/episodes/fellowship-of-the-whales/video-cooperative-feeding/5324/ http://www.pbs.org/wnet/nature/episodes/fellowship-of-the-whales/video-cooperative-feeding/5324/#comments Wed, 11 Nov 2009 14:53:48 +0000 tanner vea http://www.pbs.org/wnet/nature/?p=5324 Humpback whales form teams for cooperative feeding. One whale blows a ring of bubbles to corral the herring. Another whale gives a deep, long feeding call. Finally, each whale takes a giant mouthful of fish and water.

]]> http://www.pbs.org/wnet/nature/episodes/fellowship-of-the-whales/video-cooperative-feeding/5324/feed/ 2 http://www.pbs.org/wnet/nature/episodes/american-eagle/video-sibling-rivalry/4252/ http://www.pbs.org/wnet/nature/episodes/american-eagle/video-sibling-rivalry/4252/#comments Fri, 14 Nov 2008 15:58:28 +0000 tanner vea http://www.pbs.org/wnet/nature/?p=4252 It’s called Cain and Abel syndrome. On a farm in Minnesota, a mother bald eagle feeds her newly hatched eaglets. The four-day-old female eaglet has turned on her smaller, two-day-old male sibling. Every time the mother feeds them, the older eaglet gets much more to eat. Her younger brother may not be able to hold on to life for long.

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