"I've been gone from my desk too long, they'll know what I'm doing!" The fear of being judged by colleagues for the sounds, smells and absences associated with a poo in the office toilet is leading to ...

Researchers studying streaked shearwaters were surprised by their own discovery. When Dr Leo Uesaka strapped small cameras to the bellies of 15 seabirds, and pointed the cameras backwards, he had no ...