A cuddly island mystery
The mass death of 200,000 saiga provides a dark omen for what might happen to wildlife in a changing world.
What Snowball the parrot’s spontaneous moves teach us about ourselves
New research confirms that elephant trunks don’t just blow—they can also suck.
Determining who and what is or is not sentient is one of the defining questions of almost any moral code.
Yes, it’s a white-ish liquid. Beyond that, milk’s identity is hard to pin down.
Canine dental-hygiene needs haven’t changed; our relationship with our pets has.
A new book tells the story of our past from the perspective of the bugs that have shaped it.