Scientists have discovered that, far from being solitary insects, some cockroaches appear to form an exclusive bond with a ...

Humans might show commitment with a ring, penguins offer prospective mates rocks and some beetles gift a ball of dung. Wood-feeding cockroaches show commitment with a nibble of cannibalism — and then ...

EXPERTS have revealed the truth behind a bizarre cockroach cannibalism ritual that leaves the loathed critters wingless. A few years ago scientists noticed that couples disturbingly eat each other’s ...