With one look at the collection of quills on their backs, you’d think the porcupine and the hedgehog are related. However, while they’re both mammals, they have a lot of notable differences. A ...

Animals such as porcupines, hedgehogs, echidnas, tenrecs, and spiny rats possess spines and quills, which they often use as a ...

Hedgehogs are no longer new to the domestic pet trade, but there are still several persistent misconceptions about their care ...