Aquarium staff at Kinosaki Marine World in western Japan recently noticed that their dolphins were less acrobatic in their performances and more lethargic in general.

A research team led by Julian Finn of the Museum of Victoria in Melbourne has discovered octopuses using coconut shells as portable protection. Not only do they hide under single halves but will actually pull two halves together and hide inside, like...

Research on the subject suggests that somewhere, somehow our squirmy reaction to incest can be expressed genetically. Because of natural selection and all that blah blah, it's thought that there exists a biomechanism that triggers incest avoidance in...

An Indonesian Zooillogix reader, Harianto Talim, grossly overestimated our entomological abilities and asked us to help him identify an Indonesian ant that he has never seen before. In this blurry series of photos, you can see that the ant is bright...

Surely, you've heard about the Census of Marine Life, a 10 year long effort to "assess and explain the diversity, distribution, and abundance of marine life." You may have wondered why it took until 2000 to launch such a project, or why you didn't...

Dave Goldenberg of Gelf Magazine was kind enough to send along this very graphic, often upsetting, but ultimately pretty awesome video of a baby elephant birth in Indonesia. Watch to the end. Read the comments on this post...