Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. How well do you know your pets? Pet Psychic takes some of the ...

Cell migration plays an essential role in many morphogenetic processes, and its deregulation has many dramatic consequences. Yet how migration is controlled during normal development is still a ...

It turns out that, like the antennas on an insect or crustacean, a ray uses its tail to sense its environment. The inside of a myliobatid stingray tail is remarkably complex, the scientists learned.

The concept of the acousticolateral system / O. Lowenstein -- History, histological methods, and details of the structure of the lateral line of the walleye surfperch / T. Walker -- Structure and ...