It needs some work
May 22, 2005
Examining how animals communicate with each other.
May 15, 2005
Tool use among animals. Included: sea otters that use stones to break open urchin shells and ants that weave leaves with the threads secreted by their larvae.
May 1, 2005
Examining adoption among bees, dolphins, lions and several primate species.
April 23, 2005
Animals that use plant and insect substances to treat themselves for parasites, bacteria and viruses.
April 17, 2005
Included: Polyergus ants, which enslave other ants. Also: Hamadryas baboons; deer on the Isle of Rum.
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