This story appears in the March 2015 issue of National Geographic magazine. Watch. Steven Haddock, one of the world experts on life-forms that make light, is about to nudge the animal with a glass ...

The first multicelled animals appeared in the fossil record almost 600 million years ago. Known as the Ediacarans, these bizarre creatures bore little resemblance to modern life-forms. They grew ...

"This would have provided sufficient energy to promote increases in body size and greater complex behavior observed in primitive, simple animal-like life forms such as those found in the fossils ...

to order animals. The forms below are to be completed by the PI and submitted to the Animal Care Office via email to: AndoverVivarium@uml.edu for review. These forms are in docx format.

The animal appears in rocks that belong to a slice of geological time known as the Ediacaran. This period is known for the appearance of very early multicellular life forms. "It's the continuous ...

It is for this reason that in Palestine many European forms, the newt and salamander, the voles and the sparrow hawk find their southerly limit. an Introduction to the Problems of Animal Ecology ...