To determine the proper cage for a laboratory mouse, one must consider cage characteristics with regard to animal growth, morbidity rates, mortality rates, and reproductive performance 10.

Then one day the school manager heard the piping behind him, turned and beheld its astonishing source—a small, greyish brown mouse. Captured, placed in a glass jar and named Mickey, the singing ...

Animal care personnel set up a breeding unit by placing one male and one female mouse in individually ventilated microisolator cages. Each breeding pair is offered rodent chow (NIH-31; Ziegler Bros., ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Researchers on an ...

This is a rarity in primate research, and illustrates just how much remains to be known about these fascinating animals. Like all lemurs, mouse lemurs inhabit the island of Madagascar off the east ...

A 38-day expedition in the remote Alto Mayo region, where development threatens wild habitats, turned up one previously unknown animal after ... find of all: a mouse that swims with webbed feet.

Infra-red beams are projected at 0.5" spacing across the cage on 2 levels. During movement, the beams are broken by the mouse, and this sends signals to the central computer. The beams can detect ...

LIMA, Peru (WKRC) - Researchers on an expedition in Peru discovered 27 animal species previously unknown ... The expedition also uncovered an amphibious mouse with webbed toes, an adaptation ...