As a boy, Clarence Cook Little kept mice as pets, but his hobby became serious inquiry when he began studying Mendelian inheritance of mouse coat color under William Castle at Harvard University.

Scientists from Leiden University Medical Centre in the Netherlands filmed wild mice using an outdoor wheel for three years to analyse their behaviour They found the behaviour is natural even if ...

Baldwin adds, 'Another sign to watch out for is the behavior of your pets. Cats and dogs may pick up on sounds or sniff certain areas of the home where they can smell mice droppings or urine ...

The US does not include within its animal welfare laws and regulations the rats, mice and birds who are subjected to research and testing. The federal Animal Welfare Act (AWA) was amended in 1970 to ...