What is the different between a badger and a wolverine?

they are both in the same family but I think a wolverine is brown in colour, where as a badger is black and white. both are known to be hostile but a wolverine is the most aggresive of the two, with its sharp fangs and claws, that enable it to bring down prey several times their own size. wolverines also tend to be more solitary than badgers,which can sometimes form small packs. both are related to dogs, the tazmanian devil is also a member of this family