:51:02
the perimeter while
they take turns feeding
:51:21
finally all the dolphins'
hard work pays off
:51:26
the fish have been
packed together
:51:27
so long they've consumed
too much oxygen
:51:32
there's little chance the
ball will split apart
:51:54
for the dolphins who can now
feed at will this hunt is over
:52:16
to ancient mariners
:52:18
the dolphins' mastery of
the ocean world seemed magical
:52:33
they were cast as heroes
in myth and legend
:52:44
today we look for glimpses
of ourselves in dolphins
:52:48
and we find them
in their conflicts
:52:50
yes - but also in the ways
they communicate and cooperate
:52:55
their sheer inventiveness.