Researchers have identified a sex chromosome in the California two-spot octopus. This chromosome has likely been around for 480 million years, since before octopuses split apart from the nautilus on ...

A woman in Arizona has no need of a feline farmhand when she has a flock of feathered fiends to keep rats at bay.

You're never too young to start eating for your heart. Science suggests these foods could help prevent clogged arteries. The ...