As otters have taken up residence in Singapore, tensions are rising with their human neighbors. Biologist Philip Johns argues ...

He studies animal behavior, focusing on species like spiders, mantises, stalk-eyed flies, scorpions and otters. Before his professorship at Yale-NUS College, he was a Research Fellow at the ...

And on all sides, the air is alive with the songs of desert birds. The deserts of the Southwest provide excellent birding.