Before humans can benefit from new drug therapies and nutritional additives, scientists test their safety and efficacy in animals, typically mice and rats. But, as much as they've done for biomedical ...

Guinea pigs can eat a wide variety of fruits, vegetables, plants, and herbs but there are many things that guinea pigs cannot eat. You should be very careful to avoid feeding them anything that may be ...

Strawberries are a healthy treat for guinea pigs but should only be offered in moderation. Guinea pigs can eat a variety of fruits, but fruit should not make up more than 2% of their diet to avoid ...

Pig guts and scalpel cuts were optional Wednesday in Sandra Bussian's Winona Senior High School science room. As most of the human biology class dug into ribs and the digestive system of pig fetuses, ...