Scientists have created a step-by-step aging guide for octopus to ensure fisheries remain sustainable, protecting the longevity of this ancient animal while guaranteeing the world doesn't go hungry.

ASTURIAS, Spain, and YUCATÁN, Mexico — On a mild February morning, Isaac Blanco quickly places half a sardine into each cage as his brother, Julio, steers their boat along the Asturian coast in ...

I’ll see your octopus and raise you one seahorse. Turns out, an octopus isn’t terribly rare in these waters, though it’s quite odd to find one deep inshore — as famously happened last week in Mosquito ...