Rats and mice might be spotted in the day depending on human activity but they can also be seen exploring at night.

Rats and mice are known to burrow inside homes during the winter months to escape the cold, often causing alarm as they scurry around in search of food. Many homeowners may opt to lay traps or use ...

THE intravenous injection of neonatal rats and mice is an exacting procedure; any refinement of technique which permits a safer, more reliable and more accurately measured infusion should be of value.