For decades scientists assumed these insects looked so much like orchids as a form of camouflage. But they were wrong. They look this way because they're deceptive predators.
The redback spider (Latrodectus hasselti) is one of Australia's most iconic arachnids. It's a member of the widow spider family, closely related to the black widow spider. They're famous for their ...
Live bed bugs hide and are not usually seen. Close inspection of the mattress may find some. They are ¼ inch (6 mm), flat, oval shaped, reddish-brown bugs. Suspect bed bugs if over 3 red bumps in a ...