SCIENCE mi,I.ETI> 
in 
A b.ittk 111 |.rc.-r<N-, iIr- camera failed to stop sharply the rapid flippers of the 
bird in the foret;round. The bird on the right is watching, ready to use its bill when 
opportunity offers. All three penguins are covering eggs. 
The picture 
to " telescope " its neck. 
