Zoology
Only Street Dogs Are Real Dogs
Purebreds don’t satisfy the biological definition of a species.
How an Elephant Loses Its Tusks
Elephants without tusks are a response to the selective pressure of poaching.
Fish Can Be Smarter Than Primates
To understand the plurality of intelligence, look under water.
Why the Songbird’s Serenade Is Going Off Key
Urban din is forcing animal mating calls to be either unsexy or unheard.