The Vangunu giant rat is a species that exists only on one of the Solomon Islands. Local residents had deep knowledge of the rat, which researchers had never seen alive. With the help of the ...

Brown rats are generally larger and more aggressive than black rats. In many parts of the world, they displace black rats. At archaeological sites around the world, a certain subset of remains is ...

Rats: love 'em or hate 'em, they're here to stay.