Wednesday, May 1, 2013

Whales 'Pass on Hunting Techniques'


Humpback whales can pass a good idea on to each other in much the same way as humans, scientists have learned.  A new hunting technique invented after the whales were hit by a food crisis has spread to 40% of the humpback population off New England, US.

http://tinyurl.com/d8ngpk6

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